Individual provider Active NPI

Hannah Hvizdzak, APRN, FNP

  • Family Nurse Practitioner
  • Missoula, MT
National Provider Identifier
1598687576
Registry record updated Oct 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
NUR-APRN-LIC-288624 Issued in MT
Practice address
2831 Fort Missoula Rd Ste 232
Missoula, MT 59804-7479
Phone
(406) 523-5650
NPI assigned
Jul 29, 2026
Last updated
Oct 9, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X NUR-APRN-LIC-288624 MT Primary

Addresses

Primary practice location

2831 Fort Missoula Rd Ste 232
Missoula, MT 59804-7479

Mailing address

9613 Liam Loop Unit a
Missoula, MT 59808-8878
Phone (478) 302-9396

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1785283200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791504000000",
    "number": "1598687576",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9613 LIAM LOOP UNIT A",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598088878",
            "telephone_number": "478-302-9396"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2831 FORT MISSOULA RD STE 232",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598047479",
            "telephone_number": "406-523-5650"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HVIZDZAK",
        "first_name": "HANNAH",
        "credential": "APRN, FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-07-29",
        "last_updated": "2026-10-09",
        "certification_date": "2026-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MT",
            "license": "NUR-APRN-LIC-288624",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Missoula, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.