NPPES file of Aug 9, 2026

Thomas Michael Marquez, PH.D.

Psychologist · Camarillo, CA

Thomas Michael Marquez, PH.D. is a psychologist with a practice address in Camarillo, California, and NPI 1265559561, issued on Mar 23, 2007. Check the license 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 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265559561
Name
Thomas Michael Marquez
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
Practice location
1722 S Lewis RD, Camarillo, CA 93012
Phone
(805) 484-7162
Enumerated
Mar 23, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151015001087); 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.
Download card Updates feed

Also registered at 1722 S Lewis RD

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

  1. La Shaun AaronMental Health Counselor1740469717
  2. Tamara AasenMental Health Counselor1912255035
  3. Alex AcerboniMental Health Counselor1154051522
  4. Ednna AcevedoMental Health Counselor1881831725
  5. Cynthia AcevesMarriage & Family Therapist1760895460
  6. Christina AcostaRehabilitation Practitioner1316734551

Verify Thomas Michael Marquez 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

The practice group's MIPS final score for 2023 (Medicare payment program): 83.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.6
  2. Costout of 100 · 30%58.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Presbyterian Healthcare ServicesAlbuquerque, NM

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

Thomas Michael Marquez among 7,304 psychologist records in California

Thomas Michael Marquez, PH.D. is one of 7,304 psychologist records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 18% of them.

  • NPI issued2007 · 18% of these records are older, 64% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 14% of these records are
  • Graduated2005 · median 2005 among the 1,058 with a school on file
  • Record last updated2007 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in California

There are 7,304 psychologist records in California.

The 8 psychologist records with the nearest ZIP codes

  1. Lauren Armstrong, PSY.D.Camarillo, CA 930121003248717
  2. Adit Dan, M.A.Camarillo, CA 930121306960612
  3. Danielle NishidaCamarillo, CA 930121538558291
  4. Catherine RaceCamarillo, CA 930121285035253
  5. Kimberly Valenzuela, PSY.D.Camarillo, CA 930121144308487
  6. Angela Vigna, PSY.D.Camarillo, CA 930121437307444
  7. Melissa Wanta, M.A.Camarillo, CA 930121831213362
  8. Juliet Rohde-Brown, PH.D.Carpinteria, CA 930131952805640

Common questions

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

Thomas Michael Marquez, PH.D.'s National Provider Identifier (NPI) is 1265559561, issued on Mar 23, 2007. An NPI identifies a provider in billing; it is not a license.

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

The NPPES record lists a practice address at 1722 S Lewis RD, Camarillo, CA, 93012. Phone: (805) 484-7162. Providers update this record themselves, so call before visiting.

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

Search the California board that licenses this profession; the NPPES record confirms identity only.

What is Thomas Michael Marquez, PH.D.'s MIPS final score?

The 2023 MIPS final score is 83.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.

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.