NPPES file of Aug 9, 2026

Will Courtenay, PHD, LCSW

Clinical Social Worker · Berkeley, CA

Will Courtenay, PHD, LCSW is a clinical social worker with a practice address in Berkeley, California, and NPI 1336472588, issued on Sep 4, 2009. Check the license (California LCS16854, 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
1336472588
Name
Will Courtenay
Credential
PHD, LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCS16854 CA
Self-reported in NPPES; status is on the state search
Practice location
2811 College Ave Ste 1, Berkeley, CA 94705
Phone
(415) 346-6719
Enumerated
Sep 4, 2009
Record last updated
Sep 4, 2009 (not updated in 17 years: call before relying on the address or phone)
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.
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Verify Will Courtenay 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 LCS16854
    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.

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287 clinical social worker records list a practice address in Berkeley

They are 287 of the 4,898 NPPES records with a practice address in Berkeley, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in California

  1. Lynne Aalan, LCSWYountville, CA1417195710
  2. Ahmad Fahim AalemiSacramento, CA1033052410
  3. Rachel Aarons, MSW PHDSanta Barbara, CA1871687822
  4. Shari Aarons, LCSWTarzana, CA1467636845
  5. Mary Aarsheim, LCSWPenn Valley, CA1104192616
  6. Sandra Aase, LCSWRiverside, CA1699872325
  7. Maria Abaci, LCSWSan Rafael, CA1205161924
  8. Louisa AbadaOakland, CA1023502259
  9. Alejandro Abarca, LCSWSonora, CA1538184676
  10. Daisy Abarca, ACSWRoseville, CA1548124779

Common questions

What is Will Courtenay, PHD, LCSW's NPI number?

Will Courtenay, PHD, LCSW's National Provider Identifier (NPI) is 1336472588, issued on Sep 4, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Will Courtenay, PHD, LCSW located?

The NPPES record lists a practice address at 2811 College Ave Ste 1, Berkeley, CA, 94705. Phone: (415) 346-6719. Providers update this record themselves, so call before visiting.

How can I verify Will Courtenay, PHD, LCSW's license?

NPPES lists California license number LCS16854, 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.

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.