NPIMap

Organization Active NPI

Northwest Hospital Medicine Physicians LLC

  • Hospitalist Physician
  • Las Cruces, NM
National Provider Identifier
1972056752
Registry record updated Jul 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
Legal business name
NORTHWEST HOSPITAL MEDICINE PHYSICIANS LLC
Practice address
2450 S Telshor Blvd
Las Cruces, NM 88011
Phone
(575) 522-8641
NPI assigned
Jul 28, 2016
Last updated
Jul 18, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 18, 2025

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

Authorized official

Name
Dr. Robert Frantz, MDNPI 1235125766
Title
President
Phone
(865) 693-1000

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X
Hospitalist PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208M00000X Primary
Physician AssistantGroup: 193200000X MULTI-SPECIALTY GROUP 363A00000X
Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363L00000X

Addresses

Primary practice location

2450 S Telshor Blvd
Las Cruces, NM 88011

Mailing address

1643 NW 136TH Ave Ste 100
Sunrise, FL 33323-2857
Phone (800) 424-3672

Other practice location 1

1211 24th St
Anacortes, WA 98221-2562
Phone (360) 299-1300

Other practice location 2

3810 Plaza Way
Kennewick, WA 99338-2722
Phone (509) 221-7000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA, NM, LA, OR, TX, HI, CA, OH, IL, KS, VA, FL12 enrollments

Enrollment records 12

Enrollment IDStateProvider typePAC IDDetails
O20050208000754 WA Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 114 practitioners
Practice locations: University Place, WA; Seattle, WA; Pasco, WA; Everett, WA; Kennewick, WA; Camas, WA; Bellevue, WA; Anacortes, WA…
O20170120001785 NM Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 65 practitioners
Practice locations: Las Cruces, NM; Los Alamos, NM
O20230905001730 LA Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 1 practitioner
Practice locations: Mandeville, LA
O20230908003580 OR Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 3 practitioners
Practice locations: Portland, OR; Lake Oswego, OR; Eugene, OR
O20230909000048 TX Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 2 practitioners
Practice locations: Houston, TX; Kingwood, TX
O20230911004149 HI Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 4 practitioners
Practice locations: Honolulu, HI
O20230915002127 CA Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 5 practitioners
Practice locations: El Dorado Hills, CA; Whittier, CA; Westminster, CA; San Diego, CA; Sacramento, CA
O20230920003274 OH Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 1 practitioner
Practice locations: Findlay, OH
O20230925000327 IL Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 1 practitioner
Practice locations: Streamwood, IL
O20231127002109 KS Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 1 practitioner
Practice locations: Oskaloosa, KS
O20240220001140 VA Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 1 practitioner
Practice locations: Richmond, VA
O20250328002829 FL Part B Supplier - Clinic/Group Practice 6406805449 Receives reassigned benefits from 1 practitioner
Practice locations: Loxahatchee, FL

National Provider Directory

National Provider Directory

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

113 Cherry St
#8979
Seattle, WA 98104
Phone (516) 765-1464

Practitioners & affiliated clinicians

Practitioners 251

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 251

NPI Registry JSON

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

{
    "created_epoch": "1469664000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1752796800000",
    "number": "1972056752",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1643 NW 136TH AVE STE 100",
            "city": "SUNRISE",
            "state": "FL",
            "postal_code": "333232857",
            "telephone_number": "800-424-3672",
            "fax_number": "954-377-3042"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2450 S TELSHOR BLVD",
            "city": "LAS CRUCES",
            "state": "NM",
            "postal_code": "88011",
            "telephone_number": "575-522-8641"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1211 24th St",
            "address_purpose": "LOCATION",
            "city": "Anacortes",
            "state": "WA",
            "postal_code": "982212562",
            "country_code": "US",
            "telephone_number": "360-299-1300",
            "fax_number": "954-377-3042",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3810 Plaza Way",
            "address_purpose": "LOCATION",
            "city": "Kennewick",
            "state": "WA",
            "postal_code": "993382722",
            "country_code": "US",
            "telephone_number": "509-221-7000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "NORTHWEST HOSPITAL MEDICINE PHYSICIANS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2016-07-28",
        "last_updated": "2025-07-18",
        "certification_date": "2025-07-18",
        "status": "A",
        "authorized_official_last_name": "FRANTZ",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "865-693-1000",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Hospitalist",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Las Cruces, NM

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.