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

William Martinez, PHD

Individual provider Clinical Child & Adolescent Psychologist · NPI 1649611005

William Martinez, PHD is a Clinical Child & Adolescent Psychologist in San Francisco, California. Licensed in California. Registered with an NPI since 2013.

Licensed in
CA
In the registry since
2013
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1001 Potrero Ave 7M-CAS Ucsf/sfgh Dept OF Psychiatry
San Francisco, CA 94110
Phone: (415) 206-4306
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence 28084 (CA)

Record details

NPI number1649611005
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 15, 2013
Last updated in NPPESJuly 30, 2023
Certification dateJuly 30, 2023

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