Registry data as of Aug 27, 2026

Aaron Baker, PH.D.

Clinical Psychologist · Claremont, CA

Aaron Baker, PH.D. is a clinical psychologist with a practice address in Claremont, California, and NPI 1467754838, issued on Nov 17, 2010. Check the license (California PSY28517, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1467754838
Name
Aaron Baker
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY28517 CA
Self-reported in NPPES; status is on the state search
Practice location
1490 N Claremont Blvd, Claremont, CA 91711
Phone
(909) 575-8169
Enumerated
Nov 17, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1490 N Claremont Blvd

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

  1. Ashley AfricaSpeech-Language Pathologist1669857553
  2. Sabrina AlvarezSpeech-Language Pathologist1053801472
  3. Karen BowserSpeech-Language Assistant1518536531
  4. Brianna BrowneSpeech-Language Assistant1669987699
  5. Roxanna Carnevale, SLPSpeech-Language Pathologist1124534979
  6. Rebecca DonaldsonSpeech-Language Pathologist1841705035

Verify Aaron Baker 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 PSY28517
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

45 clinical psychologist records list a practice address in Claremont

They are 45 of the 800 NPPES records with a practice address in Claremont, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in California

  1. Tanya Aaen, PH.D.Martinez, CA1477518561
  2. Jack Aamot, PSY.D.Napa, CA1770711210
  3. Brian Abary, PSY.DLos Angeles, CA1538354832
  4. Tatevik Abaryan, PH.D.Pacoima, CA1952682619
  5. Liana Abascal, PH.D.San Diego, CA1073740569
  6. Jessica Abdalla, PHDWalnut Creek, CA1558069211
  7. Mohamed Abdallah, PSY.DEl Centro, CA1912430851
  8. Megan Abdolrashidi, PSYDGilroy, CA1093293094
  9. Keri Abdullah, PH.D.San Diego, CA1699840587
  10. Qutayba Abdullatif, PH.D.Pasadena, CA1134667751

Common questions

What is Aaron Baker, PH.D.'s NPI number?

Aaron Baker, PH.D.'s National Provider Identifier (NPI) is 1467754838, issued on Nov 17, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Baker, PH.D. located?

The NPPES record lists a practice address at 1490 N Claremont Blvd, Claremont, CA, 91711. Phone: (909) 575-8169. Providers update this record themselves, so call before visiting.

How can I verify Aaron Baker, PH.D.'s license?

NPPES lists California license number PSY28517, 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), loaded Aug 27, 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) 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 27, 2026.