Registry data as of Aug 27, 2026

Tuna Oguz, M.A.

Professional Counselor · San Leandro, CA

Tuna Oguz, M.A. is a professional counselor with a practice address in San Leandro, California, and NPI 1992176689, issued on Oct 7, 2015. Check the license 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
1992176689
Name
Tuna Oguz
Credential
M.A.
Primary taxonomy
Professional Counselor 101YP2500X
Practice location
433 Estudillo Ave, San Leandro, CA 94577
Phone
(510) 357-5515
Enumerated
Oct 7, 2015
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 433 Estudillo Ave

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

  1. Candido Celestino, D.D.S.General Practice Dentistry1730344334
  2. George ChenPhysical Therapist1275558256
  3. Sergio Correa, D.D.S.General Practice Dentistry1508920497
  4. Hyojung Lee, L.AC.Acupuncturist1114157526
  5. Anthony Riley, M.D., J.D.General Practice Physician1356683551
  6. Jeanne Strauss, LMFTMarriage & Family Therapist1265561278

Verify Tuna Oguz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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 →

Professional Counselor providers in California

There are 3,965 professional counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other professional counselor records in California

  1. Susette Abbas, LPCCHawthorne, CA1720679194
  2. Maha AbbasiSan Jose, CA1588437552
  3. Morgan Abcarius, LPCCSan Francisco, CA1497295976
  4. Abdo Abdullah, LCSWStockton, CA1700556560
  5. Fatima AbdulzahirMerced, CA1588305627
  6. Azad Abed-Stephen, SUDCCNorth Hills, CA1962242347
  7. Shantie AbelGardena, CA1033703616
  8. Angie AbellanaModesto, CA1386381622
  9. Cristabel Abi-Hanna, MS, CRC, APCCSan Diego, CA1215794342
  10. Adam AbramsonSacramento, CA1518695246

Common questions

What is Tuna Oguz, M.A.'s NPI number?

Tuna Oguz, M.A.'s National Provider Identifier (NPI) is 1992176689, issued on Oct 7, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Tuna Oguz, M.A. located?

The NPPES record lists a practice address at 433 Estudillo Ave, San Leandro, CA, 94577. Phone: (510) 357-5515. Providers update this record themselves, so call before visiting.

How can I verify Tuna Oguz, M.A.'s license?

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.

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) 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 27, 2026.