Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ashley Williams, PSYD

Clinical Psychologist in Helendale, CA · enumerated 2023.

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

National Provider Identifier

1437921764

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Registry record

Entity type Individual (Type 1)

Name Dr. Ashley Williams

Credential PSYD

Sex Female

Practice address 27306 Peninsula Ln # 648, Helendale, CA, 92342

Phone (760) 987-4278

Enumeration date Oct 30, 2023

Last updated in NPPES Mar 17, 2026

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0810008332 (VA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 35567 (CA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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

What specialty is Ashley Williams?

Ashley Williams is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-17.