Marget C. Thomas, PSYD
Cognitive & Behavioral Psychologist · Long Beach, CA
Marget C. Thomas, PSYD is a cognitive & behavioral psychologist with a practice address in Long Beach, California, and NPI 1013435585, issued on Sep 5, 2017. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marget C. Thomas
- Credential
- PSYD
- Primary taxonomy
- Cognitive & Behavioral Psychologist 103TB0200X
- Practice location
- 4201 Long Beach Blvd, Long Beach, CA 90807
- Phone
- (800) 624-1475
- Enumerated
- Sep 5, 2017
- Record last updated
- Sep 5, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 4201 Long Beach Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stacey Adair, PH.D.Psychologist1316018807
- Barbara Adams, PSY.D.Psychologist1619033370
- Asita AminianMarriage & Family Therapist1598183022
- Rachel Fried, MAMarriage & Family Therapist1871786475
- Rachel Hahm, PSY.D.Clinical Psychologist1346399441
- Vanessa Hurwitz, PH.D.Rehabilitation Practitioner1710001730
Verify Marget C. Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Cognitive & Behavioral Psychologist providers in California
There are 239 cognitive & behavioral psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other cognitive & behavioral psychologist records in California
- Erik Abell, PH.D.Costa Mesa, CA1063631968
- Jean-Frederic Aboudarham, PH. D.Mountain View, CA1336664838
- Lisa Acker, PSYDSanta Monica, CA1538904511
- Adrianne Ahern Grundland, PHDSan Diego, CA1861627325
- Alicia AlcantarCamarillo, CA1407507767
- Richard Allen, PHDSanta Cruz, CA1326251521
- Ifan Ambrosius, PPSLaguna Niguel, CA1811652290
- Keith Andersen, PH.D.Bishop, CA1275558694
- Chad Andreoni, M.S., L.E.P.Modesto, CA1770469439
- Melanie Aoki, PH.D.Downey, CA1588865489
Common questions
What is Marget C. Thomas, PSYD's NPI number?
Marget C. Thomas, PSYD's National Provider Identifier (NPI) is 1013435585, issued on Sep 5, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Marget C. Thomas, PSYD located?
The NPPES record lists a practice address at 4201 Long Beach Blvd, Long Beach, CA, 90807. Phone: (800) 624-1475. Providers update this record themselves, so call before visiting.
How can I verify Marget C. Thomas, PSYD'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), 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.