Matthew Alcala, PSYD
Clinical Psychologist · Orange, CA
Matthew Alcala, PSYD is a clinical psychologist with a practice address in Orange, California, and NPI 1629842943, issued on Nov 7, 2023. Check the license (California 35725, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Alcala
- Credential
- PSYD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 35725 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4000 W Metropolitan Dr Ste 405, Orange, CA 92868
- Phone
- (714) 667-1644
- Enumerated
- Nov 7, 2023
- Record last updated
- Jan 22, 2026
- Medicare enrollment
- Enrolled (PECOS I20250613002952); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 4000 W Metropolitan Dr Ste 405
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David AguirreMarriage & Family Therapist1427603620
- Daniel Alexander, LMFTMarriage & Family Therapist1326128406
- Juan BandaMarriage & Family Therapist1689047946
- Joseph BannerPsychologist1093660342
- Anna Becerra-Rodriguez, AMFTMarriage & Family Therapist1548740970
- Odalys Bishop, P.TMarriage & Family Therapist1730447681
Verify Matthew Alcala in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 35725Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Orange County Health Psychologists IncIrvine, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clinical Psychologist providers in California
There are 12,647 clinical psychologist records in California.
Other clinical psychologist records in California
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- 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 Matthew Alcala, PSYD's NPI number?
Matthew Alcala, PSYD's National Provider Identifier (NPI) is 1629842943, issued on Nov 7, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Alcala, PSYD located?
The NPPES record lists a practice address at 4000 W Metropolitan Dr Ste 405, Orange, CA, 92868. Phone: (714) 667-1644. Providers update this record themselves, so call before visiting.
How can I verify Matthew Alcala, PSYD's license?
NPPES lists California license number 35725, 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.
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.