Organization Active NPI

Benefis Hospitals Inc

Doing business as Benefis Medical Group

  • Multi-Specialty Clinic/Center
  • Great Falls, MT
National Provider Identifier
1780968974
Registry record updated Jul 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Multi-Specialty Clinic/CenterTaxonomy code 261QM1300X
Legal business name
BENEFIS HOSPITALS INC
Doing business as
Benefis Medical Group
Practice address
1401 25TH St S
Great Falls, MT 59405-5183
Phone
(406) 455-5000
Fax
(406) 731-8318
NPI assigned
Oct 6, 2011
Last updated
Jul 23, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 23, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Bruce Eric Houlihan
Title
Senior VP & System Cfo
Phone
(406) 455-5479

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Multi-Specialty Clinic/Center 261QM1300X Primary
Specialist 174400000X

Addresses

Primary practice location

1401 25TH St S
Great Falls, MT 59405-5183

Mailing address

PO Box 202482
Dallas, TX 75320-2482
Phone (406) 455-5000

Other practice location 1

1300 28th St S Ste 4
Great Falls, MT 59405-5296
Phone (406) 455-5000

Other practice location 2

1645 Vandelay Ave Ste 103
Helena, MT 59601-3929
Phone (406) 455-5000

Other practice location 3

2720 10th Ave S Fl 13
Great Falls, MT 59405-3240
Phone (406) 731-8394

Other practice location 4

400 15th Ave S Ste 202
Great Falls, MT 59405-4375
Phone (406) 455-2760

Other practice location 5

400 13th Ave S Ste 101
Great Falls, MT 59405-4300
Phone (406) 455-2821

Other practice location 6

1417 9th Ave S Ste 102
Great Falls, MT 59405-2609
Phone (406) 455-5000

Other practice location 7

400 15th Ave S Ste 205
Great Falls, MT 59405-4375
Phone (406) 455-2760

Other practice location 8

1645 Vandelay Ave Ste 301
Helena, MT 59601-3929
Phone (406) 455-5000

Other practice location 9

2720 10th Ave S Fl 2
Great Falls, MT 59405-3240
Phone (406) 731-8865

Other practice location 10

400 13th Ave S Ste 206
Great Falls, MT 59405-4300
Phone (406) 731-8888

Other practice location 11

400 13th Ave S Ste 102
Great Falls, MT 59405-4300
Phone (406) 455-5000

Other practice location 12

500 15th Ave S
Great Falls, MT 59405-4324
Phone (406) 455-5000

Other practice location 13

1300 28th St S Ste 9A
Great Falls, MT 59405-5296
Phone (406) 455-4300

Other practice location 14

1645 Vandelay Ave
Helena, MT 59601-3929
Phone (406) 455-5000

Other practice location 15

1101 26th St S
Great Falls, MT 59405-5161
Phone (406) 455-5000

Other practice location 16

1645 Vandelay Ave Ste 302
Helena, MT 59601-3929
Phone (406) 731-8888

Other practice location 17

1300 28th St S Ste 2
Great Falls, MT 59405-5296
Phone (406) 731-2362

Other practice location 18

1117 29th St S
Great Falls, MT 59405-5306
Phone (406) 731-8200

Other practice location 19

25 14th Ave NW
Great Falls, MT 59404-1954
Phone (406) 455-5000

Other practice location 20

1300 28th St S Fl 2
Great Falls, MT 59405-5296
Phone (406) 455-4320

Other practice location 21

2720 10th Ave S Fl 3
Great Falls, MT 59405-3240
Phone (406) 731-8394

Other practice location 22

1645 Vandelay Ave Ste 201
Helena, MT 59601-3929
Phone (406) 455-5000

Other practice location 23

1301 11th Ave S Ste 6
Great Falls, MT 59405-4654
Phone (406) 731-8888

Other practice location 24

1645 Vandelay Ave Ste 303
Helena, MT 59601-3929
Phone (406) 455-5000

Other practice location 25

1645 Vandelay Ave Ste 104
Helena, MT 59601-3929
Phone (406) 455-5000

Other identifiers 1

IdentifierTypeStateIssuer
011003889OtherMTMEDICARE PTAN # FOR PART B PHYSICIAN SERVICES

Other names 1

  • Benefis Medical Group Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MT, KS, OR, HI, ID, AZ, PA, MA, CA, FL, SC, DC, TX, VA, WA, CO, UT18 enrollments

Enrollment records 18

Enrollment IDStateProvider typePAC IDDetails
O20050323000331 MT Part A Provider - Hospital 1153235296 4 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Great Falls, MT
O20100629000044 MT Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 718 practitioners
1 other NPI on this enrollment
Practice locations: Great Falls, MT; Havre, MT; Helena, MT; Lewistown, MT; Shelby, MT; Big Sandy, MT; Butte, MT; Chester, MT…
O20210929000189 KS Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 3 practitioners
Practice locations: Hays, KS; Topeka, KS; Wichita, KS
O20211005000900 OR Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 4 practitioners
1 other NPI on this enrollment
Practice locations: Corvallis, OR; La Grande, OR; Portland, OR; Salem, OR
O20211006003441 HI Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 1 practitioner
Practice locations: Honolulu, HI
O20211007001729 ID Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 3 practitioners
Practice locations: Coeur D Alene, ID; Idaho Falls, ID; Worley, ID
O20211011001010 AZ Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 4 practitioners
Practice locations: Cave Creek, AZ; Chandler, AZ; Flagstaff, AZ; Phoenix, AZ; Scottsdale, AZ
O20211015000626 PA Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 2 practitioners
Practice locations: Huntingdon, PA; Paoli, PA
O20211015001915 MA Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 1 practitioner
Practice locations: Weymouth, MA
O20211025002488 CA Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 1 practitioner
Practice locations: Huntington Beach, CA
O20211026001776 FL Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 2 practitioners
Practice locations: Wellington, FL; Sarasota, FL
O20211029001403 SC Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 1 practitioner
Practice locations: Sullivans Island, SC
O20211102001105 DC Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 1 practitioner
Practice locations: Great Falls, VA
O20211103001507 TX Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 1 practitioner
Practice locations: Austin, TX
O20211104000535 VA Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 1 practitioner
Practice locations: Glen Allen, VA
O20211105000906 WA Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 6 practitioners
Practice locations: Bellevue, WA; Camas, WA; Liberty Lake, WA; Olympia, WA; Seattle, WA
O20220113001550 CO Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 3 practitioners
Practice locations: Colorado Springs, CO; Denver, CO; Centennial, CO
O20260501003028 UT Part B Supplier - Clinic/Group Practice 1153235296 Receives reassigned benefits from 3 practitioners
Practice locations: Saint George, UT; Salt Lake City, UT; Sandy, UT

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1780968974. Details of each certification follow.

Hospital certification: CCN 270012

Legal name
BENEFIS HOSPITALS INC
Certification status
Active
Provider type (POS)
Hospital – Short-term
Participating since
Jul 1, 1966
Last certification
Jun 19, 2024
Beds
398
Ownership / control type
Private (not for profit)
Organization structure
CorporationNon-profit
Incorporated
Jun 1, 1941 in MT
Enrollment address
1101 26TH St S
Great Falls, MT 59405-5161
Main/Primary Hospital Location
Hospital subgroups
General

Facilities connected through Provider of Services related, parent or unit certification numbers.

Other NPIs with the same Medicare PAC ID 12

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 2

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Care Compare: Hospital

Medicare Care Compare
Listed as
Benefis Hospitals IncCCN 270012 · All quality measures
Overall star rating
2 of 5
Type
Acute Care Hospitals
Ownership
Voluntary non-profit - Private
Medicare certification status
ActiveFrom the Provider of Services file
Emergency services
Yes

National Provider Directory

National Provider Directory

Locations

300 N Virginia St
Ste 309
Conrad, MT 59425
Phone (406) 455-3040

1300 28th St S
Ste 206
Great Falls, MT 59405

1300 28th St S
Ste 9A
Great Falls, MT 59405
Phone (406) 455-4300

1301 11th Ave S
Ste 6
Great Falls, MT 59405
Phone (406) 455-2777

1401 25th St S
Ste 3
Great Falls, MT 59405

1401 25th St S
Ste 4
Great Falls, MT 59405
Phone (406) 455-4300

2720 10th Ave S
Fl 13
Great Falls, MT 59405
Phone (406) 731-8394

2720 10th Ave S
Fl 2
Great Falls, MT 59405
Phone (406) 731-8865

2720 10th Ave S
Fl 3
Great Falls, MT 59405
Phone (406) 731-8394

2800 11th Ave S
Great Falls, MT 59405
Phone (406) 727-0070

2800 11th Ave S
Ste 29
Great Falls, MT 59405
Phone (406) 622-3357

400 15th Ave S
Ste 202
Great Falls, MT 59405
Phone (406) 268-9900

500 15th Ave S
#13
Great Falls, MT 59405

500 15th Ave S
Fl 3
Great Falls, MT 59405
Phone (406) 455-2380

1645 Vandelay Ave
Helena, MT 59601
Phone (406) 389-2513

1645 Vandelay Ave
Ste 103
Helena, MT 59601

24 Medical Park Dr
Helena, MT 59601

1422 W Main St
Lewistown, MT 59457
Phone (406) 761-6230

50 W Broadway
Ste 326
Salt Lake City, UT 84101

Ownership & related parties

All disclosed owners & managing parties 16

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Melchisedek Margaris Individual Corporate Director Jun 1, 2015
Rayn M Ginnaty Individual Corporate Officer Sep 15, 2013
Corporate Director Jan 1, 2024
W-2 Managing EmployeeAd; Sep 15, 2013
Benefis Health System, Inc. Organization, Great Falls, MT Non-profit Operational/Managerial Control Jul 16, 2008 100%
Bruce Houlihan Individual Corporate OfficerChief Financial Officer Jan 9, 2022
W-2 Managing Employee Nov 30, 2015
Amy Linder Individual W-2 Managing Employee Dec 1, 2024
John H Goodnow Individual Corporate OfficerChief Executive Officer Dec 2, 2002
W-2 Managing Employee Dec 2, 2002
Dustin R Stuart Individual Corporate Director Jan 1, 2025
Phillip Richards Individual Corporate Director Jan 1, 2015
Debra J Ammondson Individual Corporate Director Jan 1, 2025
Llewelyn E Jones Individual Corporate Director Jun 1, 2016
William E Ferrin Individual Corporate OfficerChair Jan 1, 2021
Corporate Director Oct 1, 2008
Judy E Borland Individual Corporate Director Mar 1, 2012
Heather S Hoyer Individual Corporate Director Jan 1, 2025
Jeffrey C Baker Individual Corporate Director Aug 1, 2018
Gregory S Tierney Individual Corporate OfficerChief Medical Officer Jan 1, 2021
W-2 Managing Employee Jan 1, 2021
Brian H Loucks Individual Corporate OfficerVice Chair May 1, 2012
Corporate Director May 1, 2012

Owners & managing parties with NPI records 5

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

Practitioners & affiliated clinicians

Practitioners 886

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 886

Affiliated clinicians 603

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 603

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1317859200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1784764800000",
    "number": "1780968974",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 202482",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753202482",
            "telephone_number": "406-455-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1401 25TH ST S",
            "city": "GREAT FALLS",
            "state": "MT",
            "postal_code": "594055183",
            "telephone_number": "406-455-5000",
            "fax_number": "406-731-8318"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1300 28th St S Ste 4",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594055296",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1645 Vandelay Ave Ste 103",
            "address_purpose": "LOCATION",
            "city": "Helena",
            "state": "MT",
            "postal_code": "596013929",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2720 10th Ave S Fl 13",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594053240",
            "country_code": "US",
            "telephone_number": "406-731-8394",
            "fax_number": "406-731-8318",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "400 15th Ave S Ste 202",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594054375",
            "country_code": "US",
            "telephone_number": "406-455-2760",
            "fax_number": "406-455-2769",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "400 13th Ave S Ste 101",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594054300",
            "country_code": "US",
            "telephone_number": "406-455-2821",
            "fax_number": "406-455-2824",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1417 9th Ave S Ste 102",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594052609",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "400 15th Ave S Ste 205",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594054375",
            "country_code": "US",
            "telephone_number": "406-455-2760",
            "fax_number": "406-455-2769",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1645 Vandelay Ave Ste 301",
            "address_purpose": "LOCATION",
            "city": "Helena",
            "state": "MT",
            "postal_code": "596013929",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2720 10th Ave S Fl 2",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594053240",
            "country_code": "US",
            "telephone_number": "406-731-8865",
            "fax_number": "406-731-8874",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "400 13th Ave S Ste 206",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594054300",
            "country_code": "US",
            "telephone_number": "406-731-8888",
            "fax_number": "406-731-8318",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "400 13th Ave S Ste 102",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594054300",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "500 15th Ave S",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594054324",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "fax_number": "406-731-8318",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1300 28th St S Ste 9A",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594055296",
            "country_code": "US",
            "telephone_number": "406-455-4300",
            "fax_number": "406-455-4301",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1645 Vandelay Ave",
            "address_purpose": "LOCATION",
            "city": "Helena",
            "state": "MT",
            "postal_code": "596013929",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1101 26th St S",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594055161",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1645 Vandelay Ave Ste 302",
            "address_purpose": "LOCATION",
            "city": "Helena",
            "state": "MT",
            "postal_code": "596013929",
            "country_code": "US",
            "telephone_number": "406-731-8888",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1300 28th St S Ste 2",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594055296",
            "country_code": "US",
            "telephone_number": "406-731-2362",
            "fax_number": "406-455-5035",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1117 29th St S",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594055306",
            "country_code": "US",
            "telephone_number": "406-731-8200",
            "fax_number": "406-731-8100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "25 14th Ave NW",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594041954",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1300 28th St S Fl 2",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594055296",
            "country_code": "US",
            "telephone_number": "406-455-4320",
            "fax_number": "406-455-4977",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2720 10th Ave S Fl 3",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594053240",
            "country_code": "US",
            "telephone_number": "406-731-8394",
            "fax_number": "406-731-8318",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1645 Vandelay Ave Ste 201",
            "address_purpose": "LOCATION",
            "city": "Helena",
            "state": "MT",
            "postal_code": "596013929",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1301 11th Ave S Ste 6",
            "address_purpose": "LOCATION",
            "city": "Great Falls",
            "state": "MT",
            "postal_code": "594054654",
            "country_code": "US",
            "telephone_number": "406-731-8888",
            "fax_number": "406-731-8318",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1645 Vandelay Ave Ste 303",
            "address_purpose": "LOCATION",
            "city": "Helena",
            "state": "MT",
            "postal_code": "596013929",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1645 Vandelay Ave Ste 104",
            "address_purpose": "LOCATION",
            "city": "Helena",
            "state": "MT",
            "postal_code": "596013929",
            "country_code": "US",
            "telephone_number": "406-455-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "BENEFIS HOSPITALS INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2011-10-06",
        "last_updated": "2026-07-23",
        "certification_date": "2026-07-23",
        "status": "A",
        "authorized_official_last_name": "HOULIHAN",
        "authorized_official_first_name": "BRUCE",
        "authorized_official_middle_name": "ERIC",
        "authorized_official_title_or_position": "SENIOR VP & SYSTEM CFO",
        "authorized_official_telephone_number": "406-455-5479"
    },
    "taxonomies": [
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN # FOR PART B  PHYSICIAN SERVICES",
            "identifier": "011003889",
            "state": "MT"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Benefis Medical Group",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Benefis Medical Group",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Great Falls, MT

Sources for this page

Verify at the official NPI Registry.