NPPES file of Aug 9, 2026

Tamara Sue Brenner, PH.D.

Clinical Psychologist · Tustin, CA

Tamara Sue Brenner, PH.D. is a clinical psychologist with a practice address in Tustin, California, and NPI 1982929360, issued on Mar 29, 2010. Check the license (California PSY 19218, 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
1982929360
Name
Tamara Sue Brenner
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY 19218 CA
Self-reported in NPPES; status is on the state search
Practice location
242 W Main St, Tustin, CA 92780
Phone
(714) 612-0241
Enumerated
Mar 29, 2010
Record last updated
Oct 22, 2012 (not updated in 14 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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Also registered at 242 W Main St

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

  1. Nancy Caltagirone, M.A.Marriage & Family Therapist1871724336
  2. Kristyn Fazzalaro, L.C.S.W.Clinical Social Worker1992937734
  3. Kimberly FeldMarriage & Family Therapist1396190385
  4. Cheryl Graybill, MFTMarriage & Family Therapist1629279575
  5. Carol Hall, MFTMarriage & Family Therapist1427117985
  6. Lisa Holland-Fretz, MA, LMFTMarriage & Family Therapist1689697567

Verify Tamara Sue Brenner 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 PSY 19218
    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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Tamara Sue Brenner among 12,647 clinical psychologist records in California

Tamara Sue Brenner, PH.D. is one of 12,647 clinical psychologist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 54% of them.

  • NPI issued2010 · 54% of these records are older, 41% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2012 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

31 clinical psychologist records list a practice address in Tustin

They are 31 of the 2,221 NPPES records with a practice address in Tustin, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Donald Alpert, PSY.D.Tustin, CA 927801437155975
  2. Marjan Khanjan, PSYDTustin, CA 927801275610552
  3. Michael Kogutek, PH.D.Tustin, CA 927801770502247
  4. Shirley Liao, PH.D.Tustin, CA 927801902931108
  5. Alan Liberman, PH.D.Tustin, CA 927801093894453
  6. Paula May, PH DTustin, CA 927801992859474
  7. Mitra Mazaheri, PHDTustin, CA 927801255417671
  8. Glenn McClellan, PH.D.Tustin, CA 927801639374804

Common questions

What is Tamara Sue Brenner, PH.D.'s NPI number?

Tamara Sue Brenner, PH.D.'s National Provider Identifier (NPI) is 1982929360, issued on Mar 29, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Tamara Sue Brenner, PH.D. located?

The NPPES record lists a practice address at 242 W Main St, Tustin, CA, 92780. Phone: (714) 612-0241. Providers update this record themselves, so call before visiting.

How can I verify Tamara Sue Brenner, PH.D.'s license?

NPPES lists California license number PSY 19218, 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.