NPPES file of Aug 9, 2026

Michael Scott Thomas, PH.D.

Clinical Psychologist · Modesto, CA

Michael Scott Thomas, PH.D. is a clinical psychologist with a practice address in Modesto, California, and NPI 1609977875, issued on Sep 26, 2006. Check the license (California PSY 18192, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609977875
Name
Michael Scott Thomas
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY 18192 CA
Self-reported in NPPES; status is on the state search
Practice location
3425 Coffee RD, Modesto, CA 95355
Phone
(209) 524-9402
Enumerated
Sep 26, 2006
Record last updated
May 29, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150618000032); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 3425 Coffee RD

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

  1. Marla Arata, M.F.TMarriage & Family Therapist1740381904
  2. Banu Brar, M.D.Child & Adolescent Psychiatry Physician1952402141
  3. Lindsay Cunha, PSY.D.Clinical Psychologist1306044342
  4. Sylvia GonzalezBehavior Technician1871106427
  5. Mieczyslaw Hetnal, M.D.Psychiatry Physician1841226149
  6. John Jacisin, M.D.Psychiatry Physician1942301114

Verify Michael Scott Thomas 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 18192    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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Bills Medicare through one group practice

  1. Sutter Valley Medical FoundationSacramento, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Scott Thomas among 12,647 clinical psychologist records in California

Michael Scott Thomas, 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. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 80% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated1999 · median 2006 among the 2,424 with a school on file
  • Record last updated2015 · 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).

Clinical Psychologist providers in California

There are 12,647 clinical psychologist records in California.

All 12,647 in California → Every provider in Modesto → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Felicia Agibi, PSYDModesto, CA 953551326547266
  2. Gera AndersonModesto, CA 953551679824668
  3. Lindsay Cunha, PSY.D.Modesto, CA 953551306044342
  4. Marcus Kluender, PHDModesto, CA 953551154443927
  5. Mark Litynsky, PH.D.Modesto, CA 953551205937489
  6. Robert Morgan, PH.D.Modesto, CA 953551831150192
  7. Barry Olson, PH.DModesto, CA 953551639261134
  8. Kathy Rasmussen, PH.D.Modesto, CA 953551407205651

Common questions

What is Michael Scott Thomas, PH.D.'s NPI number?

Michael Scott Thomas, PH.D.'s National Provider Identifier (NPI) is 1609977875, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Scott Thomas, PH.D. located?

The NPPES record lists a practice address at 3425 Coffee RD, Modesto, CA, 95355. Phone: (209) 524-9402. Providers update this record themselves, so call before visiting.

How can I verify Michael Scott Thomas, PH.D.'s license?

NPPES lists California license number PSY 18192, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.