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

Dr. Matthew Gerst, PHD

Individual provider Psychologist · NPI 1477690253

Dr. Matthew Gerst, PHD is a Psychologist in Morgan Hill, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

17705 Hale Ave Ste F-3
Morgan Hill, CA 95037-4340
Phone: (408) 776-1990
Fax: (408) 776-1901
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY13460 (CA)
Psychologist Taxonomy 103T00000X · Licence PSY13460 (CA)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence PSY13460 (CA)

Record details

NPI number1477690253
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 31, 2007
Last updated in NPPESAugust 13, 2018
Mailing address509 7th St., 2nd Floor, Santa Rosa, CA 95401

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