Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Colleen Diaz, SLP

Individual provider Speech-Language Pathologist · NPI 1396209458

Colleen Diaz, SLP is a Speech-Language Pathologist in Santa Clara, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

2851 Park Ave
Santa Clara, CA 95050-6006
Phone: (408) 243-7861
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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 RPE12509 (CA)

Record details

NPI number1396209458
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorNo
NPI enumeratedJanuary 23, 2019
Last updated in NPPESFebruary 4, 2022
Certification dateFebruary 4, 2022
Mailing address2851 Park Ave, Santa Clara, CA 95050-6006

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