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DR. JOHN PELLITTERI PSY.D.
NPI 1285857029
Clinical Neuropsychologist in Claremont, CA

Active since April 10, 2007
250 W 1ST ST STE 242, CLAREMONT, CA 91711(909) 941-1669(909) 941-1669 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John Pellitteri Psy.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN PELLITTERI PSY.D. (NPI 1285857029) is an individual clinical neuropsychologist in Claremont, California, licensed in California (PSY17624) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1285857029
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameDR. JOHN PELLITTERICredential: PSY.D.
Location Address250 W 1ST ST STE 242Claremont, CA 91711-4742
Mailing Address9766 19th St # 206Alta Loma, CA 91737-3538 · (909) 941-1669 · Fax (909) 941-1669
Phone(909) 941-1669
Fax(909) 941-1669
Sole ProprietorYes
Enumeration DateApril 10, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1285857029 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in CA · PSY17624
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
Also ListedPsychologistTaxonomy 103T00000X · License PSY17624 (CA)
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License PSY17624 (CA)
250 W 1ST ST STE 242, Claremont, CA 91711
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Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SARA ROSE MASLAND PHD
Psychologist
250 W 1ST ST STE 242
CLAREMONT, CA 91711
Los Angeles County (207) 475-7841
DR. THEODORE BARTHOLOMEW
Psychologist (Counseling)
250 W 1ST ST STE 242
CLAREMONT, CA 91711
Los Angeles County (612) 386-3202
GINA BEAMAN MFT, LEP
Marriage & Family Therapist
250 W 1ST ST STE 242
CLAREMONT, CA 91711
Los Angeles County (909) 293-8082
MR. BERNARD KARMATZ M.S.
Counselor (Professional)
250 W 1ST ST STE 242
CLAREMONT, CA 91711
Los Angeles County (909) 625-8500
MRS. DIANE SNELL OFFNER MSW LCSW
Social Worker (Clinical)
250 W 1ST ST STE 242
CLAREMONT, CA 91711
Los Angeles County (909) 624-0995
COMPLETE COUNSELING SERVICES, INC
Community/Behavioral Health
250 W 1ST ST STE 242
CLAREMONT, CA 91711
Los Angeles County (909) 234-8880
DRAGANA GAJIC PITARGUE LCSW
Social Worker (Clinical)
250 W 1ST ST STE 242
CLAREMONT, CA 91711
Los Angeles County (909) 234-8880

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Pellitteri's NPI number?

The NPI number for John Pellitteri is 1285857029. It was assigned to this individual provider in the NPPES registry on April 10, 2007.

Where is John Pellitteri located?

John Pellitteri practices at 250 W 1st St Ste 242, Claremont, CA 91711. The listed phone number is (909) 941-1669.

What is John Pellitteri's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

When was this NPI record last updated?

The NPPES record for John Pellitteri was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.