Patrick Sean Grabbe, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

163722 Issued in MT

Practice address

2600 Wilson St Stop 1
Miles City, MT 59301-5016

Phone

(406) 233-2600

NPI assigned

May 15, 2023

Last updated

Oct 7, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MT

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• Holy Rosary Hospital Hospital, Miles City, MT, CCN 271347

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

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.

• Holy Rosary Healthcare

  dba Baker Clinic - OB-GYN

  • Clinic/Center
  • Miles City, MT
  • NPI 1225201825
  Medicare reassignment NPD
• Holy Rosary Healthcare

  dba Intermountain Health Holy Rosary Hospital

  • Critical Access Hospital
  • Miles City, MT
  • NPI 1396074548
  Medicare reassignment NPD
• Holy Rosary Healthcare

  dba Holy Rosary Hospital - Hospice

  • Community Based Hospice Care Agency
  • Miles City, MT
  • NPI 1396969812
  NPD
• Holy Rosary Healthcare

  • Rural Acute Care Hospital
  • Miles City, MT
  • NPI 1548292220
  NPD (past)

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

• Holy Rosary Healthcare

  dba Intermountain Health Holy Rosary Hospital

  • Critical Access Hospital
  • Miles City, MT
  • NPI 1396074548
  Care Compare affiliation

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

{
    "created_epoch": "1684108800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759795200000",
    "number": "1053001834",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "25 BRIDGER PEAK RD",
            "city": "BELGRADE",
            "state": "MT",
            "postal_code": "597148604",
            "telephone_number": "406-579-9101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2600 WILSON ST STOP 1",
            "city": "MILES CITY",
            "state": "MT",
            "postal_code": "593015016",
            "telephone_number": "406-233-2600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRABBE",
        "first_name": "PATRICK",
        "middle_name": "SEAN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-05-15",
        "last_updated": "2025-10-07",
        "certification_date": "2025-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MT",
            "license": "163722",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Josh Morgan Gilchrist, LCPC
• Glade Counseling Services LLC
• Darcy Glade, LCPC
• Rachel Lynn Grafton, LCPC, MS
• Patricia A. Grantham, M.D.
• Steven James Griffin, DO
• Rachel Gundlach, R.D.
• Pearl Hamano, MA CCC-SLP

• Physician Assistant in Miles City, MT
• Providers in Miles City, MT by specialty
• Physician Assistant in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 7, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.