WILLIAMS SPEECH THERAPY SERVICES INC.
NPI 1740637834
Speech-Language Pathologist in San Antonio, TX

Active since May 18, 2016
4800 FREDERICKSBURG RD STE 127, SAN ANTONIO, TX 78229(818) 518-9709(747) 230-8320 Get Directions Write a Review

NPPES record last updated: March 26, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 26, 2026, May 2, 2023, Jan 6, 2021 and 2 more (5 updates tracked since 2016).

About Williams Speech Therapy Services Inc. NPPES

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

WILLIAMS SPEECH THERAPY SERVICES INC. (NPI 1740637834), doing business as Williams Therapy Services, Inc, is a healthcare organization registered as a speech-language pathologist in San Antonio, Texas and active in the NPI registry since May 2016. The organization maintains a secondary practice location in Encino and lists Micheal Alan Williams, Owner, as its authorized official.

NPPES Registry Identity

NPI1740637834
Entity TypeOrganization
Primary Taxonomy235Z00000X
Legal Business NameWILLIAMS SPEECH THERAPY SERVICES INC.
Location Address4800 FREDERICKSBURG RD STE 127San Antonio, TX 78229-3781
Mailing Address4800 Fredericksburg Rd Ste 127San Antonio, TX 78229-3781 · (818) 518-9709 · Fax (747) 230-8320
Fax(747) 230-8320
Organization SubpartNo
Authorized OfficialMicheal Alan WilliamsOwner · (818) 518-9709
Enumeration DateMay 18, 2016
Last NPPES UpdateMarch 26, 20265 updates tracked since enumeration
NPPES CertifiedMarch 26, 2026
NPI 1740637834 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Also ListedOccupational TherapistTaxonomy 225X00000X
4800 FREDERICKSBURG RD STE 127, San Antonio, TX 78229

Other Names 1

Doing Business AsWilliams Therapy Services, Inc

Secondary Practice Location 1

Location 116133 Ventura Blvd Ste 700Encino, CA 91436-2406 · Phone (818) 518-9709 · Fax (747) 230-8320

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Other Providers at the Same Location NPPES 7

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

Nurse Practitioner (Adult Health)
4800 FREDERICKSBURG RD STE 127
SAN ANTONIO, TX 78229
Speech-Language Pathologist
4800 FREDERICKSBURG RD STE 127
SAN ANTONIO, TX 78229
Nurse Practitioner (Family)
4800 FREDERICKSBURG RD STE 127
SAN ANTONIO, TX 78229
Nurse Practitioner (Family)
4800 FREDERICKSBURG RD STE 127
SAN ANTONIO, TX 78229
Internal Medicine
4800 FREDERICKSBURG RD STE 127
SAN ANTONIO, TX 78229
Social Worker (Clinical)
4800 FREDERICKSBURG RD STE 127
SAN ANTONIO, TX 78229
Internal Medicine
4800 FREDERICKSBURG RD STE 127
SAN ANTONIO, TX 78229

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Williams Speech Therapy Services Inc.'s NPI number?

The NPI number for Williams Speech Therapy Services Inc. is 1740637834. It was assigned to this organization in the NPPES registry on May 18, 2016. The provider is doing business as Williams Therapy Services, Inc.

Where is Williams Speech Therapy Services Inc. located?

Williams Speech Therapy Services Inc. is located at 4800 Fredericksburg Rd Ste 127, San Antonio, TX 78229. The listed phone number is (818) 518-9709.

What is Williams Speech Therapy Services Inc.'s specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

What insurance does Williams Speech Therapy Services Inc. accept?

Health plans from Blue Cross and Blue Shield of Texas list Williams Speech Therapy Services Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Williams Speech Therapy Services Inc. was last updated on March 26, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.