Cari Lynn Olson

Primary specialty

Foster Care AgencyTaxonomy code 253J00000X

Practice address

8430 Shorthorn Dr
Billings, MT 59106-9502

Phone

(406) 200-3335

NPI assigned

Feb 10, 2026

Last updated

Feb 10, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1770681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1801748132",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8430 SHORTHORN DR",
            "city": "BILLINGS",
            "state": "MT",
            "postal_code": "591069502",
            "telephone_number": "406-200-3335"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8430 SHORTHORN DR",
            "city": "BILLINGS",
            "state": "MT",
            "postal_code": "591069502",
            "telephone_number": "406-200-3335"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OLSON",
        "first_name": "CARI",
        "middle_name": "LYNN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-02-10",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "253J00000X",
            "taxonomy_group": "",
            "desc": "Foster Care Agency",
            "state": "MT",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marc Eric Olsen, DDS
• Veronica M Olsen, LCPC
• Sharda R Olson-Meyer, LCSW
• Alicia Nicole Olson, M.D.
• Brittnee Ann Olson
• Catherine J Olson, O.D.
• Clarke Harry Olson, LD
• Erika Olson
• Grant Arthur Olson, DENTURIST
• Jenessa Olson

• Foster Care Agency in Billings, MT
• Providers in Billings, MT by specialty
• Foster Care Agency in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 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.