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DIANNE E. GRUBB MA, CCC-SLP
NPI 1366624611
Speech-Language Pathologist in Novato, CA

Active since November 28, 2007
100 ROWLAND WAY, SUITE 125, NOVATO, CA 94945(415) 209-2444(415) 209-2461 Get Directions Write a Review

NPPES record last updated: November 28, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dianne E. Grubb Ma, Ccc-slp NPPES

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

DIANNE E. GRUBB MA, CCC-SLP (NPI 1366624611) is an individual speech-language pathologist provider in Novato, California, licensed in California (6405) and active in the NPI registry since November 2007.

NPPES Registry Identity

NPI1366624611
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameDIANNE E. GRUBBCredential: MA, CCC-SLP
Location Address100 ROWLAND WAY, SUITE 125Novato, CA 94945-5011
Mailing Address100 Rowland Way, Suite 125Novato, CA 94945-5011 · (415) 209-2444 · Fax (415) 209-2461
Phone(415) 209-2444
Fax(415) 209-2461
Sole ProprietorNo
Enumeration DateNovember 28, 2007
✔ NPI 1366624611 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 · 6405
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.

100 ROWLAND WAY, Novato, CA 94945
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Other Providers at the Same Location NPPES 9

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

DR. ROBERT DAVID MADORY M.A. & AU.D.
Audiologist
100 ROWLAND WAY, SUITE 125
NOVATO, CA 94945
Marin County (415) 209-2450
MR. ROY ULYSSES SMITH M.S.
Audiologist
100 ROWLAND WAY
NOVATO, CA 94945
Marin County (415) 209-2444
NORTH BAY REGIONAL SURGERY CENTER, LLC
Clinic/Center (Ambulatory Surgical)
100 ROWLAND WAY, SUITE 145
NOVATO, CA 94945
Marin County (415) 892-1920
PAIN MEDICINE CONSULTANTS, INC.
Anesthesiology (Pain Medicine)
100 ROWLAND WAY, SUITE 200
NOVATO, CA 94945
Marin County (925) 287-1256
BARBARA EASON
Speech-Language Pathologist
100 ROWLAND WAY, #125
NOVATO, CA 94945
Marin County (415) 209-2444
BAY AREA SURGICAL SPECIALISTS, INC A MEDICAL CORPORATION
Anesthesiology
100 ROWLAND WAY, SUITE 200
NOVATO, CA 94945
Marin County (415) 878-0255
MALLORY TURNBULL MA, CCC-SLP
Speech-Language Pathologist
100 ROWLAND WAY
NOVATO, CA 94945
Marin County (415) 209-7700
DR. BI-HWA TSENG AU.D.
Audiologist
100 ROWLAND WAY, SUITE 125
NOVATO, CA 94945
Marin County (415) 209-2444

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 Dianne Grubb's NPI number?

The NPI number for Dianne Grubb is 1366624611. It was assigned to this individual provider in the NPPES registry on November 28, 2007.

Where is Dianne Grubb located?

Dianne Grubb practices at 100 Rowland Way Suite 125, Novato, CA 94945. The listed phone number is (415) 209-2444.

What is Dianne Grubb'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 Dianne Grubb was last updated on November 28, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.