ALAYSIA L WILLIAMS
NPI 1194349423
Rehabilitation Practitioner in San Francisco, CA

Q: What is Alaysia Williams's NPI number?

The NPI number for Alaysia Williams is 1194349423. It was assigned to this individual provider in the NPPES registry on June 2, 2020.

Q: What is Alaysia Williams's specialty?

The primary specialty registered for this NPI is Rehabilitation Practitioner with taxonomy code 225400000X.

Q: When was this NPI record last updated?

The NPPES record for Alaysia Williams was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 02, 2020

484 OAK ST, SAN FRANCISCO, CA 94102(415) 626-5199(415) 621-1659 Get Directions Write a Review

NPPES record last updated: August 27, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 22, 2025, Jun 3, 2020 (2 updates tracked since 2020).

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About Alaysia L Williams NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALAYSIA L WILLIAMS (NPI 1194349423) is an individual rehabilitation practitioner in San Francisco, California and active in the NPI registry since June 2020.

NPPES Registry Identity

NPI1194349423

Entity TypeIndividualFemale

Primary Taxonomy225400000X

Provider Legal NameALAYSIA L WILLIAMS

Location Address484 OAK STSan Francisco, CA 94102-5610

Mailing Address484 Oak StSan Francisco, CA 94102-5610 · (415) 626-5199 · Fax (415) 621-1659

Phone(415) 626-5199

Fax(415) 621-1659

Sole ProprietorYes

Enumeration DateJune 2, 2020

Last NPPES UpdateAugust 27, 20252 updates tracked since enumeration

NPPES CertifiedAugust 27, 2025

✔ NPI 1194349423 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Taxonomy Code225400000X

Definition

A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

Also ListedCommunity Health WorkerTaxonomy 172V00000X

Also ListedDay Training/Habilitation SpecialistTaxonomy 373H00000X

484 OAK ST, San Francisco, CA 94102

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Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WAYNE XU

Marriage & Family Therapist