Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dianne E. Grubb, MA, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1366624611

Dianne E. Grubb, MA, CCC-SLP is a Speech-Language Pathologist in Novato, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

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Practice location Address checks out

100 Rowland Way Ste 125
Novato, CA 94945-5011
Phone: (415) 209-2444
Fax: (415) 209-2461
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 6405 (CA)

Record details

NPI number1366624611
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , CCC-SLP
Sole proprietorNo
NPI enumeratedNovember 28, 2007
Last updated in NPPESNovember 28, 2007
Mailing address100 Rowland Way, Suite 125, Novato, CA 94945-5011

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