Individual provider Active NPI

Christina L Fontenot, RN

  • Registered Nurse
  • Billings, MT
National Provider Identifier
1700710050
Registry record updated Jun 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
RN-286287 Issued in MT
Practice address
2040 Rosebud Dr
Billings, MT 59102-6294
Phone
(406) 969-4812
Fax
(406) 969-4814
NPI assigned
Jun 11, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 11, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X RN-286287 MT Primary

Addresses

Primary practice location

2040 Rosebud Dr
Billings, MT 59102-6294

Mailing address

8444 N 90TH St Ste 100
Scottsdale, AZ 85258-4437
Phone (602) 248-8886

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": "1781136000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781136000000",
    "number": "1700710050",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8444 N 90TH ST STE 100",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852584437",
            "telephone_number": "602-248-8886",
            "fax_number": "480-687-7361"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2040 ROSEBUD DR",
            "city": "BILLINGS",
            "state": "MT",
            "postal_code": "591026294",
            "telephone_number": "406-969-4812",
            "fax_number": "406-969-4814"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FONTENOT",
        "first_name": "CHRISTINA",
        "middle_name": "L",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-06-11",
        "last_updated": "2026-06-11",
        "certification_date": "2026-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MT",
            "license": "RN-286287",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Billings, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 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.