Justine V Williams, MSW, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

LCSW87463 Issued in CA

Practice address

510 S Vermont Ave
Los Angeles, CA 90020-1912

Phone

(213) 905-2020

NPI assigned

Sep 20, 2010

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Jusitne V January Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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.

• Los Angeles County Department of Mental Health

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Arcadia, CA
  • NPI 1902676075
  NPD (past)

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

{
    "created_epoch": "1284940800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761782400000",
    "number": "1174831457",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "17457 BURMA ST",
            "city": "ENCINO",
            "state": "CA",
            "postal_code": "913161336",
            "telephone_number": "626-488-5196"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "510 S VERMONT AVE",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900201912",
            "telephone_number": "213-905-2020"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10775 Pioneer Trl Ste 215",
            "address_purpose": "LOCATION",
            "city": "Truckee",
            "state": "CA",
            "postal_code": "961610234",
            "country_code": "US",
            "telephone_number": "415-424-4266",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "JUSTINE",
        "middle_name": "V",
        "credential": "MSW, LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-09-20",
        "last_updated": "2025-10-30",
        "certification_date": "2025-10-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "LCSW87463",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JUSITNE",
            "last_name": "JANUARY",
            "middle_name": "V",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Jerry Lee Williams
• Jonathan Kahari Williams, AU.D.
• Joseph Williams
• Joss Williams, LCSW
• Jurnie Savannah Williams
• Kalifah Williams
• Kaneesha J. Williams, WHNP - BC
• Kaprisha Williams
• Karen Jane Williams, PH.D.
• Kashana Williams

• Clinical Social Worker in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Clinical Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 30, 2025; 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.