Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Adrian Russell Williams

Community Health Worker in San Bernardino, CA · enumerated 2026.

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

National Provider Identifier

1063358273

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Registry record

Entity type Individual (Type 1)

Name Adrian Russell Williams

Sex Male

Practice address 1595 E Art Townsend Dr, San Bernardino, CA, 92408

Phone (909) 382-8540

Enumeration date Apr 28, 2026

Last updated in NPPES Apr 28, 2026

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Primary

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 does Adrian Williams practice?

The practice location on file with NPPES is in San Bernardino, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Adrian Williams?

The National Provider Identifier (NPI) for Adrian Williams is 1063358273, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-28.