Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Alan Gregory Vaughan, PHD, JD

Individual provider Psychoanalyst · NPI 1487934816

Dr. Alan Gregory Vaughan, PHD, JD is a Psychoanalyst in Oakland, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2011
Specialties on file
2
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

5625 College Ave
Oakland, CA 94618-1599
Phone: (510) 383-1120
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY16575 (CA)
Psychoanalyst Taxonomy 102L00000X (CA)

Record details

NPI number1487934816
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , JD
Sole proprietorYes
NPI enumeratedAugust 16, 2011
Last updated in NPPESAugust 16, 2011

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