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

Austin Grinberg, PHD

Individual provider Clinical Psychologist · NPI 1972137404

Austin Grinberg, PHD is a Clinical Psychologist in Chatsworth, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2020
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

21534 Devonshire St Ste I
Chatsworth, CA 91311-2992
Phone: (818) 208-0611
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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 PSY30221 (CA)

Record details

NPI number1972137404
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedFebruary 24, 2020
Last updated in NPPESApril 10, 2024
Certification dateApril 10, 2024
Mailing address21534 Devonshire St Ste I, Chatsworth, CA 91311-2992

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