Catherine A Thomas, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

LW60920740 Issued in WA

Practice address

2120 State Ave NE
Olympia, WA 98506-6514

Phone

(360) 890-0949

NPI assigned

Dec 16, 2025

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

State licenses

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

{
    "created_epoch": "1765843200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776384000000",
    "number": "1417811142",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1910 4TH AVE E",
            "city": "OLYMPIA",
            "state": "WA",
            "postal_code": "985064632",
            "telephone_number": "360-890-0949"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2120 STATE AVE NE",
            "city": "OLYMPIA",
            "state": "WA",
            "postal_code": "985066514",
            "telephone_number": "360-890-0949"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "924 Capitol Way S Ste 209",
            "address_purpose": "LOCATION",
            "city": "Olympia",
            "state": "WA",
            "postal_code": "985011210",
            "country_code": "US",
            "telephone_number": "360-861-5557",
            "fax_number": "360-515-4753",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THOMAS",
        "first_name": "CATHERINE",
        "middle_name": "A",
        "credential": "LICSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-12-16",
        "last_updated": "2026-04-17",
        "certification_date": "2026-04-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "WA",
            "license": "LW60920740",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Courtney Leigh Theriot, LMP
• Thomas F. Tilson, DDS, Ms, PLLC
• Brandon A Thomas
• Brandy Heather Thomas, M.D.
• Catherine Thomas
• Christopher Ryan Thomas, CPC
• Martin Timothy Thomas
• Andrew Daniel-Jude Thompson, SUDPT
• Brad McCoy Thompson, L.AC.
• Dennis P Thompson

• Clinical Social Worker in Olympia, WA
• Providers in Olympia, WA by specialty
• Clinical Social Worker in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 17, 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.