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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Henahci Williams

Social Worker in Rialto, CA · enumerated 2022.

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

National Provider Identifier

1235887100

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Registry record

Entity type Individual (Type 1)
Name Henahci Williams
Sex Female
Practice address Rialto, CA, 92376
Phone (909) 421-4683
Enumeration date Mar 10, 2022
Last updated in NPPES Oct 28, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 131013 (CA) 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.

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Frequently asked questions

How do I verify Henahci Williams's NPI record?
Cross-check NPI 1235887100 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1235887100 active?
Yes, as of the latest NPPES snapshot, NPI 1235887100 is active (record last updated 2025-10-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-28.