NPIMap

Individual provider Active NPI

Derek Ringers, P.A.

  • Physician Assistant
  • Eureka, MT
National Provider Identifier
1003055815
Registry record updated Apr 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
79185 Issued in MT
Practice address
304 Osloski Rd
Eureka, MT 59917-9217
Phone
(406) 297-3145
Fax
(406) 297-3364
NPI assigned
Feb 18, 2009
Last updated
Apr 22, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 5084 AZ
Medical Physician Assistant 363AM0700X C0003928 MD
Physician Assistant 363A00000X 79185 MT Primary

Addresses

Primary practice location

304 Osloski Rd
Eureka, MT 59917-9217

Mailing address

PO Box 31001-4110
Pasadena, CA 91110-4110
Phone (063) 271-7504

Other practice location 1

101 E St Hwy 260 Ste G
Payson, AZ 85541-4921
Phone (928) 596-4570

Other practice location 2

3075 N Reserve St Ste Q
Missoula, MT 59808-1390
Phone (406) 327-1750

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address krmcmedicalrecords@krhdirect.org Direct Logan Health - Whitefish

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, MT2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20120503000008 AZ Practitioner - Physician Assistant 2668520586 Reassigns benefits to 3 organizations
I20241017001286 MT Practitioner - Physician Assistant 2668520586 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Glacier Medical AssociatesGroup PAC ID 7911981188, 23 clinicians
Logan Health - WhitefishGroup PAC ID 9335033687, shared by 6 NPIs, 48 clinicians

Practice addresses (Care Compare)

1111 Baker Ave
Whitefish, MT 59937-2901
Phone (406) 862-2515

304 Osloski Rd
Eureka, MT 59917-9217
Phone (406) 297-3145

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
79185MTMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Nextcare Arizona I JV LLC Current Accepting new patients
Providence Health & Services Mt CurrentSince May 4, 2025 Accepting new patients
Logan Health - Whitefish CurrentSince Nov 18, 2024 Accepting new patients
Logan Health - Whitefish Physician Assistant CurrentSince Nov 18, 2024 Accepting new patients
Logan Health - Whitefish CurrentSince Nov 18, 2024 Accepting new patients
Providence Health & Services Mt CurrentSince May 4, 2025 Accepting new patients
St. John's Lutheran Hospital, Inc. Past Accepting new patients

Locations

2080 W Southern Ave
Bldg A1
Apache Junction, AZ 85120
Phone (480) 985-0172

450 S Willard St
Ste 120
Cottonwood, AZ 86326
Phone (928) 634-2574

1000 N Humphreys St
Ste 104
Flagstaff, AZ 86001
Phone (928) 779-3844

2530 W State Route 89A
Ste A
Sedona, AZ 86336
Phone (520) 203-4813

914 N Scottsdale Rd
Ste 104
Tempe, AZ 85288
Phone (480) 776-1620

9525 E Old Spanish Trl
Ste 101
Tucson, AZ 85748
Phone (520) 731-3666

1394 W 16th St
Yuma, AZ 85364
Phone (928) 539-0055

304 Osloski Rd
Eureka, MT 59917
Phone (406) 297-2438

3075 N Reserve St
Ste Q
Missoula, MT 59808
Phone (406) 327-1750

500 W Broadway St
Ste 320
Missoula, MT 59802

1600 Hospital Way
Whitefish, MT 59937
Phone (406) 863-3500

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/R0BnjtS1Cg4P990d7iegvoMVqlnOQ9OI/
  • FHIR API: https://fhir4.healow.com/fhir/r4/GCFFAA/Endpoint/GCFFAA
  • Direct secure messaging: krmcmedicalrecords@krhdirect.org

Organizations & group practices 13

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 13

Hospital & facility affiliations 9

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1234915200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745280000000",
    "number": "1003055815",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31001-4110",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911104110",
            "telephone_number": "063-271-7504",
            "fax_number": "406-327-1960"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "304 OSLOSKI RD",
            "city": "EUREKA",
            "state": "MT",
            "postal_code": "599179217",
            "telephone_number": "406-297-3145",
            "fax_number": "406-297-3364"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 E St Hwy 260 Ste G",
            "address_purpose": "LOCATION",
            "city": "Payson",
            "state": "AZ",
            "postal_code": "855414921",
            "country_code": "US",
            "telephone_number": "928-596-4570",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3075 N Reserve St Ste Q",
            "address_purpose": "LOCATION",
            "city": "Missoula",
            "state": "MT",
            "postal_code": "598081390",
            "country_code": "US",
            "telephone_number": "406-327-1750",
            "fax_number": "406-327-1960",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RINGERS",
        "first_name": "DEREK",
        "credential": "P.A.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-02-18",
        "last_updated": "2025-04-22",
        "certification_date": "2025-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "5084",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "MD",
            "license": "C0003928",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MT",
            "license": "79185",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "krmcmedicalrecords@krhdirect.org",
            "affiliation": "Y",
            "affiliationName": "Logan Health - Whitefish",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "304 Osloski Rd",
            "city": "Eureka",
            "state": "MT",
            "country_code": "US",
            "postal_code": "599179217",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Eureka, MT

Sources for this page

Verify at the official NPI Registry.