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

ANNE VIOLA DULAY-THAO MS, CCC-SLP
NPI 1346164456
Speech-Language Pathologist in San Mateo, CA

Q: What is Anne Dulay-thao's NPI number?

The NPI number for Anne Dulay-thao is 1346164456. It was assigned to this individual provider in the NPPES registry on August 10, 2026. The provider is also known as Anne Aubrey Viola Dulay-Thao.

Q: What is Anne Dulay-thao's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Anne Dulay-thao was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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 August 10, 2026

600 ALAMEDA DE LAS PULGAS, SAN MATEO, CA 94402(650) 312-7511 Get Directions Write a Review

NPPES record added: August 10, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Anne Viola Dulay-thao Ms, Ccc-slp NPPES

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

ANNE VIOLA DULAY-THAO MS, CCC-SLP (NPI 1346164456) is an individual speech-language pathologist provider in San Mateo, California, licensed in California (35573) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1346164456

Entity TypeIndividual

Primary Taxonomy235Z00000X

Provider Legal NameANNE VIOLA DULAY-THAOCredential: MS, CCC-SLP

Location Address600 ALAMEDA DE LAS PULGASSan Mateo, CA 94402-3358

Mailing Address1008 Palm AveSan Mateo, CA 94401-4334 · (707) 439-1915

Phone(650) 312-7511

Sole ProprietorNo

Enumeration DateAugust 10, 2026

NPPES CertifiedAugust 10, 2026

✔ NPI 1346164456 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 · 35573

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.

600 ALAMEDA DE LAS PULGAS, San Mateo, CA 94402

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Other Names 1

Other Name (5)Anne Aubrey Viola Dulay-thao

Other Providers at the Same Location NPPES

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

HAERI SHIN

Psychologist (School)

600 ALAMEDA DE LAS PULGAS
SAN MATEO, CA 94402

San Mateo County (650) 638-7054

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 Anne Dulay-thao's NPI number?

The NPI number for Anne Dulay-thao is 1346164456. It was assigned to this individual provider in the NPPES registry on August 10, 2026. The provider is also known as Anne Aubrey Viola Dulay-Thao.

Where is Anne Dulay-thao located?

Anne Dulay-thao practices at 600 Alameda De Las Pulgas, San Mateo, CA 94402. The listed phone number is (650) 312-7511.

What is Anne Dulay-thao'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 Anne Dulay-thao was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.