NPPES file of Aug 9, 2026

Roberto Zarate, PHD

Clinical Psychologist · Pasadena, CA

Roberto Zarate, PHD is a clinical psychologist with a practice address in Pasadena, California, and NPI 1790811248, issued on Feb 26, 2007. Check the license (California PSY26446, 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
1790811248
Name
Roberto Zarate
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY26446 CA
Self-reported in NPPES; status is on the state search
Practice location
751 N Fair Oaks Ave, Pasadena, CA 91103
Phone
(626) 405-4001
Enumerated
Feb 26, 2007
Record last updated
Mar 27, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(818) 301-7443
Medicare enrollment
Enrolled (PECOS I20151016002256); may accept 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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Also registered at 751 N Fair Oaks Ave

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

  1. Liliane Arenzon, M.D.Psychiatry Physician1992903918
  2. Stephen Simpson, MDPsychologist1801278148

Verify Roberto Zarate 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 PSY26446
    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. A Davtian MD Medical Services IncGlendale, CA

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

Roberto Zarate among 12,647 clinical psychologist records in California

Roberto Zarate, PHD 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. Its NPI, issued in 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 57% newer
  • In a Medicare fileYes · 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 updated2015 · 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).

293 clinical psychologist records list a practice address in Pasadena

They are 293 of the 10,525 NPPES records with a practice address in Pasadena, and 12,647 clinical psychologist records in California.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Richard Horevitz, PH.D.Pasadena, CA 911031194750786
  2. David Jones, PHDPasadena, CA 911031861550675
  3. Stephen Mouton, PSYDPasadena, CA 911031457431967
  4. Nancy Rhodes, PH.D.Pasadena, CA 911031588683049
  5. Brianna Staley Shumaker, PHDPasadena, CA 911031336548270
  6. Eva TurnerPasadena, CA 911031386711646
  7. Matthew Borba, PH.D.Pasadena, CA 911041508020884
  8. Brian HenleyPasadena, CA 911041710366547

Common questions

What is Roberto Zarate, PHD's NPI number?

Roberto Zarate, PHD's National Provider Identifier (NPI) is 1790811248, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Roberto Zarate, PHD located?

The NPPES record lists a practice address at 751 N Fair Oaks Ave, Pasadena, CA, 91103. Phone: (626) 405-4001. Providers update this record themselves, so call before visiting.

How can I verify Roberto Zarate, PHD's license?

NPPES lists California license number PSY26446, 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.