Individual provider Active NPI

William Scott Hatcher

  • Clinical Social Worker
  • Los Angeles, CA
National Provider Identifier
1326955584
Registry record updated Aug 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Practice address
305 S Central Ave
Los Angeles, CA 90013-1709
Phone
(213) 372-5233
NPI assigned
Aug 25, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 25, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X Primary

Addresses

Primary practice location

305 S Central Ave
Los Angeles, CA 90013-1709

Mailing address

12070 Telegraph Rd
Santa Fe Springs, CA 90670-3771
Phone (562) 777-7500

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1787616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1326955584",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12070 TELEGRAPH RD",
            "city": "SANTA FE SPRINGS",
            "state": "CA",
            "postal_code": "906703771",
            "telephone_number": "562-777-7500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "305 S CENTRAL AVE",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900131709",
            "telephone_number": "213-372-5233"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HATCHER",
        "first_name": "WILLIAM",
        "middle_name": "SCOTT",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-08-25",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.