Individual provider Active NPI

Amanda K Thomsen

  • Case Manager/Care Coordinator
  • Ventura, CA
National Provider Identifier
1437018389
Registry record updated Jan 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Case Manager/Care CoordinatorTaxonomy code 171M00000X
Practice address
178 S Victoria Ave
Ventura, CA 93003-4329
Phone
(805) 616-8879
NPI assigned
Jan 16, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 16, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Case Manager/Care Coordinator 171M00000X CA Primary

Addresses

Primary practice location

178 S Victoria Ave
Ventura, CA 93003-4329

Mailing address

178 S Victoria Ave
Ventura, CA 93003-4329
Phone (805) 616-8879

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": "1768521600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1437018389",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "178 S VICTORIA AVE",
            "city": "VENTURA",
            "state": "CA",
            "postal_code": "930034329",
            "telephone_number": "805-616-8879"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "178 S VICTORIA AVE",
            "city": "VENTURA",
            "state": "CA",
            "postal_code": "930034329",
            "telephone_number": "805-616-8879"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOMSEN",
        "first_name": "AMANDA",
        "middle_name": "K",
        "name_prefix": "Ms.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-16",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ventura, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 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.