Maria De Leon, PSY. D.
Clinical Psychologist · Los Angeles, CA
Maria De Leon, PSY. D. is a clinical psychologist with a practice address in Los Angeles, California, and NPI 1891055646, issued on May 25, 2012. Check the license (California 33454, 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
- Maria De Leon
- Credential
- PSY. D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 33454 CA
Self-reported in NPPES; status is on the state search - Practice location
- 510 S Vermont Ave FL 17, Los Angeles, CA 90020
- Phone
- (213) 943-8928
- Enumerated
- May 25, 2012
- Record last updated
- Feb 5, 2026
- Entity
- Type 1 · individual
Also registered at 510 S Vermont Ave FL 17
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Destin AtterburyClinical Social Worker1558803353
- Darlene CapunayStudent in an Organized Health Care Education/Training Program1639058522
- Yesenia CarmonaClinical Social Worker1538295449
- Shady Faghih, REGISTERED NURSERegistered Nurse1457192841
- Edith Gonzalez, M.S.W.Clinical Social Worker1417292210
- Traci Higa, M.A.Marriage & Family Therapist1548302318
Verify Maria De Leon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 33454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,268 clinical psychologist records list a practice address in Los Angeles
They are 1,268 of the 69,537 NPPES records with a practice address in Los Angeles, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,268 in Los Angeles → All 12,647 in California → Every provider in Los Angeles →
Other clinical psychologist records in California
- Tanya Aaen, PH.D.Martinez, CA1477518561
- Jack Aamot, PSY.D.Napa, CA1770711210
- Brian Abary, PSY.DLos Angeles, CA1538354832
- Tatevik Abaryan, PH.D.Pacoima, CA1952682619
- Liana Abascal, PH.D.San Diego, CA1073740569
- Jessica Abdalla, PHDWalnut Creek, CA1558069211
- Mohamed Abdallah, PSY.DEl Centro, CA1912430851
- Megan Abdolrashidi, PSYDGilroy, CA1093293094
- Keri Abdullah, PH.D.San Diego, CA1699840587
- Qutayba Abdullatif, PH.D.Pasadena, CA1134667751
Common questions
What is Maria De Leon, PSY. D.'s NPI number?
Maria De Leon, PSY. D.'s National Provider Identifier (NPI) is 1891055646, issued on May 25, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Maria De Leon, PSY. D. located?
The NPPES record lists a practice address at 510 S Vermont Ave FL 17, Los Angeles, CA, 90020. Phone: (213) 943-8928. Providers update this record themselves, so call before visiting.
How can I verify Maria De Leon, PSY. D.'s license?
NPPES lists California license number 33454, 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.