Sylvia Martinez, PH.D.
Psychologist · Westminster, CA
Sylvia Martinez, PH.D. is a psychologist with a practice address in Westminster, California, and NPI 1558478057, issued on Aug 23, 2006. Check the license (California PSY20508, 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.
- Name
- Sylvia Martinez
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PSY20508 CA
Self-reported in NPPES; status is on the state search - Practice location
- 14140 Beach Blvd Ste 155, Westminster, CA 92683
- Phone
- (714) 896-7556
- Enumerated
- Aug 23, 2006
- Record last updated
- Jun 28, 2022
- Fax
- (714) 896-7564
- Entity
- Type 1 · individual
Also registered at 14140 Beach Blvd Ste 155
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sandra AguilarDay Training/Habilitation Specialist1891581179
- Tiara Alanis, LCSWClinical Social Worker1205236684
- Cynthia AlvaradoRehabilitation Practitioner1568884880
- Sara ArbabhaMarriage & Family Therapist1174805766
- Sandra Chaiday-Cabrera, PSYDPsychologist1972691525
- Phyllis Crane, PH.D.Clinical Psychologist1134183338
Verify Sylvia Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY20508Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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
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- Elham Abouhamzeh, PSY.DIrvine, CA1386092880
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- Mackenzie Abraham, PHDRedondo Beach, CA1881053833
- Sandra Abraham, PSYDSanta Fe Springs, CA1427467851
Common questions
What is Sylvia Martinez, PH.D.'s NPI number?
Sylvia Martinez, PH.D.'s National Provider Identifier (NPI) is 1558478057, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sylvia Martinez, PH.D. located?
The NPPES record lists a practice address at 14140 Beach Blvd Ste 155, Westminster, CA, 92683. Phone: (714) 896-7556. Providers update this record themselves, so call before visiting.
How can I verify Sylvia Martinez, PH.D.'s license?
NPPES lists California license number PSY20508, 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.