Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Angela F Williams Psyd A Psychological Corporation

Clinical Psychologist in Burbank, CA · enumerated 2026 · authorized official Angela Williams, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1427902428

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Angela F Williams Psyd A Psychological Corporation

Practice address 635 Roselli St, Burbank, CA, 91501

Phone (818) 452-3339

Fax (818) 452-3922

Enumeration date Feb 25, 2026

Last updated in NPPES Feb 26, 2026

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Angela Williams

Title Owner

Phone (818) 452-3339

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Angela F Williams Psyd A Psychological Corporation located?

The practice location on file with NPPES is in Burbank, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-02-26. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-26.