Earl Harrison Jr., MD

Primary specialty

Body Imaging PhysicianTaxonomy code 2085B0100X

License

4750 Issued in MT

Practice address

30 13TH St
Havre, MT 59501-5222

Phone

(406) 265-5827

NPI assigned

Aug 23, 2005

Reactivated

Mar 30, 2006

Last updated

Sep 28, 2026By 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

Other identifiers 2

Electronic endpoints 1

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Diagnostic Radiology

Education

University of Kentucky College of Medicine, 1979

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Northern Montana HospitalGroup PAC ID 2264343912, 44 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Northern Montana Hospital Hospital, Havre, MT, CCN 271348

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Northern Montana Hospital

  • Critical Access Hospital
  • Havre, MT
  • NPI 1427059070
  Medicare reassignment Care Compare group NPD
• Radiology Associates

  • Specialist
  • Havre, MT
  • NPI 1841235041
  NPD (past) Authorized official
• Northern Montana Hospital

  dba Northern Montana Hospital Swing Beds

  • Critical Access Hospital
  • Havre, MT
  • NPI 1578536355
  NPD
• Northern Montana Hospital

  dba Northern Montana Hospital Emergency Medicine

  • Clinic/Center
  • Havre, MT
  • NPI 1669447967
  NPD
• Frances Mahon Deaconess Hospital

  • Critical Access Hospital
  • Glasgow, MT
  • NPI 1689685323
  NPD (past)

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

• Northern Montana Hospital

  • Critical Access Hospital
  • Havre, MT
  • NPI 1427059070
  Care Compare affiliation

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

{
    "created_epoch": "1124755200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790553600000",
    "number": "1790778942",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1540",
            "city": "HAVRE",
            "state": "MT",
            "postal_code": "595011540",
            "telephone_number": "406-265-5827",
            "fax_number": "406-265-5949"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 13TH ST",
            "city": "HAVRE",
            "state": "MT",
            "postal_code": "595015222",
            "telephone_number": "406-265-5827"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARRISON",
        "first_name": "EARL",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-23",
        "last_updated": "2026-09-28",
        "certification_date": "2026-09-28",
        "deactivation_date": "2006-03-27",
        "reactivation_date": "2006-03-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085B0100X",
            "taxonomy_group": "",
            "desc": "Radiology, Body Imaging",
            "state": "MT",
            "license": "4750",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0071591",
            "state": "MT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BC",
            "identifier": "1778-0",
            "state": "MT"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MedicalRecords@direct.nmhcare.org",
            "affiliation": "N",
            "address_1": "30 13th St",
            "city": "Havre",
            "state": "MT",
            "country_code": "US",
            "postal_code": "595015222",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Terry A Hanson, MED, LCPC
• Christopher W Harada, DDS
• Kevin Harada, M.D.
• Donald Harper
• Alyssa Lauren Harris, D.M.D
• William Harvey
• Havre Chiropractic Clinic, LLC
• Havre Day Activity Center, Inc
• Havre Dental Group Inc
• Havre Denture LLC (Hi-Line Denture)

• Body Imaging Physician in Havre, MT
• Providers in Havre, MT by specialty
• Body Imaging Physician in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; 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.