Registry data as of Aug 27, 2026

Demet Cek, PHD

Addiction (Substance Use Disorder) Psychologist · San Diego, CA

Demet Cek, PHD is an addiction (substance use disorder) psychologist with a practice address in San Diego, California, and NPI 1992273411, issued on Nov 2, 2018. Check the license (California 30391, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1992273411
Name
Demet Cek
Credential
PHD
Primary taxonomy
Addiction (Substance Use Disorder) Psychologist 103TA0400X
License number
30391 CA
Self-reported in NPPES; status is on the state search
Practice location
2221 Camino Del Rio S Ste 200, San Diego, CA 92108
Phone
(619) 275-2286
Enumerated
Nov 2, 2018
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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Also registered at 2221 Camino Del Rio S Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sheila Allameh, PSY.D.Clinical Psychologist1952736423
  2. Melissa Bernstein, PH.DClinical Child & Adolescent Psychologist1851846521
  3. Melissa Hansen, PSYDPsychologist1295960227
  4. Heidi Kraft, PH.D., ABPPPsychologist1316121288
  5. Kristen Lipari, PHDClinical Psychologist1053971424
  6. Kimberly Nenemay, PSY.D.Clinical Psychologist1649437898

Verify Demet Cek 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 30391
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Addiction (Substance Use Disorder) Psychologist providers in California

There are 199 addiction (substance use disorder) psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other addiction (substance use disorder) psychologist records in California

  1. Lidia AguilarOceanside, CA1639640766
  2. Warren Aldrich, CADTPLos Angeles, CA1396588596
  3. Duane Alleman, PH.D.Pasadena, CA1013031228
  4. Kasey Amick, DIPLOMALompoc, CA1437580594
  5. Charles Aquilina, PSYDOakland, CA1225553902
  6. Leili Artin, PSYCHOLOGISTIrvine, CA1467694794
  7. Robert Awalt, PSY.D. AND LCSWSan Diego, CA1790980829
  8. Amie BabbRedding, CA1124800644
  9. James Bakst, M.A.Concord, CA1588092209
  10. Michelle Barnett, SUDRCFairfield, CA1780453076

Common questions

What is Demet Cek, PHD's NPI number?

Demet Cek, PHD's National Provider Identifier (NPI) is 1992273411, issued on Nov 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Demet Cek, PHD located?

The NPPES record lists a practice address at 2221 Camino Del Rio S Ste 200, San Diego, CA, 92108. Phone: (619) 275-2286. Providers update this record themselves, so call before visiting.

How can I verify Demet Cek, PHD's license?

NPPES lists California license number 30391, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.