NPPES file of Aug 9, 2026

Joseph Vaccaro, PSY.D.

Psychologist · Costa Mesa, CA

Joseph Vaccaro, PSY.D. is a psychologist with a practice address in Costa Mesa, California, and NPI 1770652141, issued on Nov 7, 2006. Check the license (California PSY27192, as entered in NPPES) 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770652141
Name
Joseph Vaccaro
Credential
PSY.D.
Primary taxonomy
Psychologist 103T00000X
License number
PSY27192 CA
Self-reported in NPPES; status is on the state search
Practice location
1503 S Coast Dr, Costa Mesa, CA 92626
Phone
(949) 515-5440
Enumerated
Nov 7, 2006
Record last updated
Jul 14, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150803000921); accepts Medicare assignment
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.
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8 nearest psychologist records → All 7,304 in California → Look up another NPI →

Also registered at 1503 S Coast Dr

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

  1. Julie Bellendir, PNPPediatric Nurse Practitioner1467793398
  2. Joshua Claramunt, M.S.Mental Health Counselor1215381231
  3. Daniel Garcia, D.C.Chiropractor1740515717
  4. Morgan GarciaBehavior Technician1831658236
  5. Raquel Goodwin, M.A., IMFTMental Health Counselor1316285406
  6. Evelin GuevaraMarriage & Family Therapist1043613789

Verify Joseph Vaccaro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY27192    Check 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.

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Bills Medicare through one group practice

  1. Adr Wellness, A Professional Psychology CorporationCarlsbad, CA

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

Joseph Vaccaro among 7,304 psychologist records in California

Joseph Vaccaro, PSY.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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 82% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 14% of these records are
  • Graduated2011 · median 2005 among the 1,058 with a school on file
  • Record last updated2015 · 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.

All 7,304 in California → Every provider in Costa Mesa → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Dabney Blankenship, PHDCosta Mesa, CA 926261861595415
  2. Gina Chang, PH.D, BCBA-DCosta Mesa, CA 926261639442502
  3. William Dyment, PH.D.Costa Mesa, CA 926261851538128
  4. Jade Fewell, PSY.D.ASSISTANTCosta Mesa, CA 926261780347237
  5. Melissa Herrera, PSYDCosta Mesa, CA 926261770037095
  6. Brian Mayhugh, PH.D.Costa Mesa, CA 926261922192509
  7. Marni Orsbern, PSY.D.Costa Mesa, CA 926261710911763
  8. Brittnie PembertonCosta Mesa, CA 926261225534506

Common questions

What is Joseph Vaccaro, PSY.D.'s NPI number?

Joseph Vaccaro, PSY.D.'s National Provider Identifier (NPI) is 1770652141, issued on Nov 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Vaccaro, PSY.D. located?

The NPPES record lists a practice address at 1503 S Coast Dr, Costa Mesa, CA, 92626. Phone: (949) 515-5440. Providers update this record themselves, so call before visiting.

How can I verify Joseph Vaccaro, PSY.D.'s license?

NPPES lists California license number PSY27192, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.