Individual provider Active NPI

William A Spindell, PHD

  • Clinical Psychologist
  • West Hills, CA
National Provider Identifier
1689762403
Registry record updated Sep 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
PSY4890 Issued in CA
Practice address
23101 Sherman PL
Ste 207
West Hills, CA 91307
Phone
(818) 883-6978
Fax
(818) 883-7071
NPI assigned
Oct 10, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X PSY4890 CA Primary

Addresses

Primary practice location

23101 Sherman PL
Ste 207
West Hills, CA 91307

Mailing address

23101 Sherman PL
Ste 207
West Hills, CA 91307
Phone (818) 883-6978

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
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
PSY4890CAMDClinical Psychologist

NPI Registry JSON

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

{
    "created_epoch": "1160438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789257600000",
    "number": "1689762403",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "23101 SHERMAN PL",
            "address_2": "STE 207",
            "city": "WEST HILLS",
            "state": "CA",
            "postal_code": "91307",
            "telephone_number": "818-883-6978",
            "fax_number": "818-883-7071"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "23101 SHERMAN PL",
            "address_2": "STE 207",
            "city": "WEST HILLS",
            "state": "CA",
            "postal_code": "91307",
            "telephone_number": "818-883-6978",
            "fax_number": "818-883-7071"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SPINDELL",
        "first_name": "WILLIAM",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-10",
        "last_updated": "2026-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "CA",
            "license": "PSY4890",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in West Hills, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 13, 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.