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

Individual provider Psychologist · NPI 1699186858

Joseph Grasso, PHD is a Psychologist in San Francisco, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2014
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.

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Practice location Address checks out

582 Market St Ste 210
San Francisco, CA 94104-5303
Phone: (415) 857-2293
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 600 Highland Ave, Madison, WI 53792-0001 — (608) 262-3622

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 28650 (CA)
Psychologist Taxonomy 103T00000X
Health Psychologist Taxonomy 103TH0004X

Record details

NPI number1699186858
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 9, 2014
Last updated in NPPESSeptember 17, 2018

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