NPIMap

Individual provider Active NPI

Kristy A Martin, APRN

  • Family Nurse Practitioner
  • Billings, MT
National Provider Identifier
1235389693
Registry record updated Mar 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
NUR-APRN-LIC-100540 Issued in MT
Practice address
901 Broadwater SQ
Billings, MT 59101-1634
Phone
(406) 558-3458
Fax
(855) 576-4937
NPI assigned
Sep 23, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 2, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 100540 MT
Family Nurse Practitioner 363LF0000X NUR-APRN-LIC-100540 MT Primary
Nurse Practitioner 363L00000X 28985 MT

Addresses

Primary practice location

901 Broadwater SQ
Billings, MT 59101-1634

Mailing address

901 Broadwater SQ
Billings, MT 59101-1634
Phone (406) 558-3458

Other names 1

  • Kristy A Gasvoda Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20081007000690 MT Practitioner - Nurse Practitioner 7012085848 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

901 Broadwater SQ
Billings, MT 59101-1634
Phone (406) 788-3432

Hospital & facility affiliations

  • Billings Clinic Hospital Hospital, Billings, MT, CCN 270004
  • Intermountain Health St Vincent Regional Hospital Hospital, Billings, MT, CCN 270049

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
100540MTMDNurse Practitioner
28985MTMDNurse Practitioner
NUR-APRN-LIC-100540MTMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Magic City Family Medicine Inc Family CurrentSince Nov 5, 2024 Accepting new patients
Frances Mahon Deaconess Hospital Past Accepting new patients
Larson Chiropractic Clinic PC PastSince Dec 8, 2024 Accepting new patients

Locations

907 Wyoming Ave
Ste 901
Billings, MT 59101

901 Broadwater Sq
Billings, MT 59101
Phone (406) 259-4393

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/CIBGDD/Endpoint/CIBGDD

Organizations & group practices 3

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

Hospital & facility affiliations 10

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": "1222128000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772409600000",
    "number": "1235389693",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "901 BROADWATER SQ",
            "city": "BILLINGS",
            "state": "MT",
            "postal_code": "591011634",
            "telephone_number": "406-558-3458"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "901 BROADWATER SQ",
            "city": "BILLINGS",
            "state": "MT",
            "postal_code": "591011634",
            "telephone_number": "406-558-3458",
            "fax_number": "855-576-4937"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTIN",
        "first_name": "KRISTY",
        "middle_name": "A",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-09-23",
        "last_updated": "2026-03-02",
        "certification_date": "2026-03-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MT",
            "license": "100540",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MT",
            "license": "NUR-APRN-LIC-100540",
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MT",
            "license": "28985",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KRISTY",
            "last_name": "GASVODA",
            "middle_name": "A",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Billings, MT

Sources for this page

Verify at the official NPI Registry.