NPPES file of Aug 9, 2026

Joel Crohn, PH.D.

Psychologist · Berkeley, CA

Joel Crohn, PH.D. is a psychologist with a practice address in Berkeley, California, and NPI 1902138605, issued on Feb 4, 2010. Check the license (California PSY5735, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902138605
Name
Joel Crohn
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
License number
PSY5735 CA
Self-reported in NPPES; status is on the state search
Practice location
2930 Domingo Ave Ste 218, Berkeley, CA 94705
Phone
(510) 545-9600
Enumerated
Feb 4, 2010
Record last updated
Apr 25, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Joel Crohn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY5735    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

118 psychologist records list a practice address in Berkeley

They are 118 of the 4,898 NPPES records with a practice address in Berkeley, and 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 118 in Berkeley → All 7,304 in California → Every provider in Berkeley →

Other psychologist records in California

  1. Alice Abarbanel, PH.D.Albany, CA1598095002
  2. Michael Abbott, PSYDModesto, CA1346498151
  3. Riley AbelesLos Angeles, CA1841861945
  4. Jenna Abell, PSYDLos Angeles, CA1073743969
  5. Sheri Abercrombie, PSY.D.San Diego, CA1932292422
  6. Tseday Aberra, PSY.D.Corona, CA1104026517
  7. Elham Abouhamzeh, PSY.DIrvine, CA1386092880
  8. Lilit Abraamyan-ChaidezBurbank, CA1710433289
  9. Mackenzie Abraham, PHDRedondo Beach, CA1881053833
  10. Sandra Abraham, PSYDSanta Fe Springs, CA1427467851

Common questions

What is Joel Crohn, PH.D.'s NPI number?

Joel Crohn, PH.D.'s National Provider Identifier (NPI) is 1902138605, issued on Feb 4, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Joel Crohn, PH.D. located?

The NPPES record lists a practice address at 2930 Domingo Ave Ste 218, Berkeley, CA, 94705. Phone: (510) 545-9600. Providers update this record themselves, so call before visiting.

How can I verify Joel Crohn, PH.D.'s license?

NPPES lists California license number PSY5735, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.