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

Individual provider Clinical Psychologist · NPI 1225361603

Dr. Gregory L. Dickson, PHD is a Clinical Psychologist in LA Jolla, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
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

9404 Genesee Ave Ste 335
LA Jolla, CA 92037-9203
Phone: (858) 350-7637
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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 PSY-16565 (CA)

Record details

NPI number1225361603
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 16, 2009
Last updated in NPPESSeptember 16, 2009
Mailing address9404 Genesee Ave, Suite 335, La Jolla, CA 92037-1339

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