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

Individual provider Clinical Neuropsychologist · NPI 1861502718

Dr. Gregory G Brown, PHD is a Clinical Neuropsychologist in San Diego, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

Vasdhs 3350 La Jolla Village Dr Mc 116B
San Diego, CA 92161-0001
Phone: (858) 642-3166
Fax: (858) 552-7414
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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 15246 (CA)
Clinical Neuropsychologist Taxonomy 103G00000X · Licence 15246 (CA)

Record details

NPI number1861502718
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 30, 2006
Last updated in NPPESSeptember 11, 2025

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