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Rachel Williams, SLPA

Speech-Language Assistant in Rocklin, CA · enumerated 2021 · practices at Building Blocks Speech and Language Co..

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

National Provider Identifier

1104403211

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Registry record

Entity type Individual (Type 1)
Name Rachel Williams
Credential SLPA
Sex Female
Practice address 6508 Lonetree Blvd Ste 104, Rocklin, CA, 95765
Phone (510) 759-7829
Enumeration date Mar 25, 2021
Last updated in NPPES Mar 25, 2021

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License 5492 (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

Is NPI 1104403211 active?
Yes, as of the latest NPPES snapshot, NPI 1104403211 is active (record last updated 2021-03-25).
How do I verify Rachel Williams's NPI record?
Cross-check NPI 1104403211 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-25.