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

Douglas Polster, PHD

Individual provider Clinical Neuropsychologist · NPI 1922503739

Douglas Polster, PHD is a Clinical Neuropsychologist in Los Angeles, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2018
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

300 Stein Plaza Driveway
Los Angeles, CA 90095-0001
Phone: (310) 825-8944
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 29235 (CA)

Record details

NPI number1922503739
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 26, 2018
Last updated in NPPESMay 2, 2022
Certification dateMay 2, 2022

Other providers in Los Angeles