Erin L. Anzalone

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

MED-PAC-LIC-117555 Issued in MT

Practice address

32 Wicks LN
Billings, MT 59105-3810

Phone

(406) 237-8300

NPI assigned

Dec 21, 2015

Last updated

Jun 24, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Erin Kern Former name

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, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Bozeman Health Deaconess HospitalGroup PAC ID 4688984164, 309 clinicians

Practice addresses (Care Compare)

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.

• Bozeman Health Deaconess Hospital

  • Family Medicine Physician
  • Bozeman, MT
  • NPI 1619347390
  Medicare reassignment Care Compare group NPD (past)
• SCL Health Medical Group - Billings LLC

  dba St Vincent Healthcare

  • Clinic/Center
  • Billings, MT
  • NPI 1508289703
  Medicare reassignment NPD (past)
• Bozeman Health Urgent Care

  • Urgent Care Clinic/Center
  • Bozeman, MT
  • NPI 1740693761
  Medicare reassignment
• Bozeman Health Deaconess Hospital

  • Durable Medical Equipment & Medical Supplies
  • Bozeman, MT
  • NPI 1013733955
  NPD
• Bozeman Health Deaconess Hospital

  • Emergency Medicine Physician
  • Bozeman, MT
  • NPI 1437529112
  NPD
• SCL Health Medical Group - Billings LLC

  dba Lewistown Clinic - Family Medicine

  • Rural Health Clinic/Center
  • Lewistown, MT
  • NPI 1598386989
  NPD
• SCL Health Medical Group - Billings, LLC

  dba Billings - DPP (Diabetes Prevention Program)

  • Endocrinology, Diabetes & Metabolism Physician
  • Billings, MT
  • NPI 1003701558
  NPD

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

{
    "created_epoch": "1450656000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782259200000",
    "number": "1902261795",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "915 HIGHLAND BLVD",
            "city": "BOZEMAN",
            "state": "MT",
            "postal_code": "597156902",
            "telephone_number": "406-414-1826"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "32 WICKS LN",
            "city": "BILLINGS",
            "state": "MT",
            "postal_code": "591053810",
            "telephone_number": "406-237-8300"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1006 W Main St",
            "address_purpose": "LOCATION",
            "city": "Bozeman",
            "state": "MT",
            "postal_code": "597153219",
            "country_code": "US",
            "telephone_number": "406-414-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ANZALONE",
        "first_name": "ERIN",
        "middle_name": "L.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-12-21",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MT",
            "license": "117555",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "MT",
            "license": "MED-PAC-LIC-117555",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ERIN",
            "last_name": "KERN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Annette J Bacheller LCSW Acsw PLLC
• Corel Anthony, MS
• Katherine Anthony, BCBA
• Moyra M Anthony, LCSW
• Christopher Anzalone, D.O.
• Shunsuke Aoi, M.D.
• Joseph C Apostol, M.D.
• Zachary Appel, PA
• Charles Aragon, M.D.
• Steven Dale Arbogast, D.O.

• Medical Physician Assistant in Billings, MT
• Providers in Billings, MT by specialty
• Medical Physician Assistant in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.