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

Matthew Verdun, PSYD

Individual provider Marriage & Family Therapist · NPI 1316146749

Matthew Verdun, PSYD is a Marriage & Family Therapist in Castro Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

3970 Castro Valley Blvd Spc 1
Castro Valley, CA 94546
Phone: (510) 470-4900
Fax: (424) 204-0391
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 33982 (CA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence LMFT85437 (CA)

Record details

NPI number1316146749
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedJuly 16, 2007
Last updated in NPPESJune 8, 2023
Certification dateJune 8, 2023
Mailing address1901 Harrison St Ste 1100, Oakland, CA 94612-3648

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