NPPES file of Aug 9, 2026

Kathryn Dorsheimer

Psychologist · Fountain Valley, CA

Kathryn Dorsheimer is a psychologist with a practice address in Fountain Valley, California, and NPI 1265826325, issued on Mar 26, 2015. Check the license (California 25883, 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
1265826325
Name
Kathryn Dorsheimer
Primary taxonomy
Psychologist 103T00000X
License number
25883 CA
Self-reported in NPPES; status is on the state search
Practice location
10061 Talbert Ave, Fountain Valley, CA 92708
Phone
(714) 965-3622
Enumerated
Mar 26, 2015
Record last updated
Mar 26, 2015 (not updated in 11 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 10061 Talbert Ave

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

  1. Cynthia Connelly, MFTMarriage & Family Therapist1568814200
  2. Rafael Lee, PT, DPTPhysical Therapist1194473132
  3. Norrette Lohr-Thierry, PH.D.Clinical Psychologist1063445609
  4. Tracy Mason, PSY.D.Clinical Psychologist1811947310
  5. Rachel Murray, LMFTMarriage & Family Therapist1487108346
  6. Sean Rathan, MFTMarriage & Family Therapist1649324310

Verify Kathryn Dorsheimer 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 25883
    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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Psychologist providers in California

There are 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Kathryn Dorsheimer's NPI number?

Kathryn Dorsheimer's National Provider Identifier (NPI) is 1265826325, issued on Mar 26, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Dorsheimer located?

The NPPES record lists a practice address at 10061 Talbert Ave, Fountain Valley, CA, 92708. Phone: (714) 965-3622. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Dorsheimer's license?

NPPES lists California license number 25883, 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.