NPPES file of Aug 9, 2026

Constanza Del Pilar Mossad, PSY.D.

Clinical Psychologist · Santa Ana, CA

Constanza Del Pilar Mossad, PSY.D. is a clinical psychologist with a practice address in Santa Ana, California, and NPI 1750396131, issued on Jul 31, 2006. Check the license (California PSY 19362, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750396131
Name
Constanza Del Pilar Mossad
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY 19362 CA
Self-reported in NPPES; status is on the state search
Practice location
1633 E 4TH St, Santa Ana, CA 92701
Phone
(714) 565-2830
Enumerated
Jul 31, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110909002821); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 1633 E 4TH St

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

  1. Sandra Cano, BACHELORMental Health Counselor1619161478
  2. Terri Hays, M.A.Counselor1831219716
  3. Bianca HurPsychologist1841785995
  4. Amber Marinoff, M.A.Mental Health Counselor1033132659
  5. Toby McCarthy, LMFTMarriage & Family Therapist1366459067
  6. Heather Morrissette-Flores, BS,MS, IMFMental Health Counselor1801942727

Verify Constanza Del Pilar Mossad 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 PSY 19362    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

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Constanza Del Pilar Mossad among 12,647 clinical psychologist records in California

Constanza Del Pilar Mossad, PSY.D. is one of 12,647 clinical psychologist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 80% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated1999 · median 2006 among the 2,424 with a school on file
  • Record last updated2007 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

87 clinical psychologist records list a practice address in Santa Ana

They are 87 of the 8,904 NPPES records with a practice address in Santa Ana, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 12,647 in California → Every provider in Santa Ana → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Renee Alpert, PH.D.Santa Ana, CA 927011962447086
  2. Lenora Burney, PSY.D.Santa Ana, CA 927011124115969
  3. Alfonso Bustamante, PSY.D.Santa Ana, CA 927011497840839
  4. Henry Drummond, PH.D., LCSWSanta Ana, CA 927011326062225
  5. Kenneth Grebel, PH.D.Santa Ana, CA 927011013003813
  6. Shirley Harmon, PSY.D.Santa Ana, CA 927011104859982
  7. James Harte, PHDSanta Ana, CA 927011417910993
  8. Timothy Hoang, PSY.D.Santa Ana, CA 927011639183387

Common questions

What is Constanza Del Pilar Mossad, PSY.D.'s NPI number?

Constanza Del Pilar Mossad, PSY.D.'s National Provider Identifier (NPI) is 1750396131, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Constanza Del Pilar Mossad, PSY.D. located?

The NPPES record lists a practice address at 1633 E 4TH St, Santa Ana, CA, 92701. Phone: (714) 565-2830. Providers update this record themselves, so call before visiting.

How can I verify Constanza Del Pilar Mossad, PSY.D.'s license?

NPPES lists California license number PSY 19362, 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.

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.