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

Individual provider Psychologist · NPI 1023101904

Dr. Gregory Alan Leskin, PHD is a Psychologist in Los Angeles, 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

11150 W Olympic Blvd Ste 650
Los Angeles, CA 90064-1822
Phone: (310) 235-2633
Fax: (310) 235-2612
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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 PSY25345 (CA)
Psychologist Taxonomy 103T00000X

Record details

NPI number1023101904
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 2, 2006
Last updated in NPPESNovember 27, 2012

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