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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KATHLEEN YAMAGATA
NPI 1851224125
Speech-Language Pathologist in Atascadero, CA

Active since June 05, 2026
8500 SAN GABRIEL RD, ATASCADERO, CA 93422(805) 462-4340 Get Directions Write a Review

NPPES record added: June 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Kathleen Yamagata NPPES

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

KATHLEEN YAMAGATA (NPI 1851224125) is an individual speech-language pathologist provider in Atascadero, California, licensed in California (27077) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1851224125
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameKATHLEEN YAMAGATA
Location Address8500 SAN GABRIEL RDAtascadero, CA 93422-4940
Mailing Address8500 San Gabriel RdAtascadero, CA 93422-4940
Phone(805) 462-4340
Sole ProprietorNo
Enumeration DateJune 5, 2026
NPPES CertifiedJune 5, 2026
✔ NPI 1851224125 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in CA · 27077
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.
8500 SAN GABRIEL RD, Atascadero, CA 93422
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Other Names 1

Professional Name (2)Katie Yamagata

Other Providers at the Same Location NPPES 2

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

SAN LUIS OBISPO COUNTY CCS
Clinic/Center (Rehabilitation)
8500 SAN GABRIEL RD, BOX A
ATASCADERO, CA 93422
San Luis Obispo County (805) 461-6126
AMY WILKINSON MS
Speech-Language Pathologist
8500 SAN GABRIEL RD
ATASCADERO, CA 93422
San Luis Obispo County (805) 462-4230

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 Kathleen Yamagata's NPI number?

The NPI number for Kathleen Yamagata is 1851224125. It was assigned to this individual provider in the NPPES registry on June 5, 2026. The provider is also known as Katie Yamagata.

Where is Kathleen Yamagata located?

Kathleen Yamagata practices at 8500 San Gabriel Rd, Atascadero, CA 93422. The listed phone number is (805) 462-4340.

What is Kathleen Yamagata's specialty?

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

When was this NPI record last updated?

The NPPES record for Kathleen Yamagata was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.