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Paul Joseph Sullivan, PHD

NPI 1891278669ActiveIndividual· Psychologist· Lexington, MA

Psychologist (PHD) in Lexington, Massachusetts, licensed in MA, NY and RI, with an NPI issued in September 2018.

Overview

NPI1891278669
StatusActive
Entity typeIndividual
CredentialPHD
Sole proprietorNo
NPI issuedSep 7, 2018
Last updated in NPPESAug 12, 2025
Certified by providerAug 12, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist Primary103T00000X10000604MA
Psychologist103T00000X022843NY
Psychologist103T00000X002253RI

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other psychologists in Lexington

All 55 psychologists in Lexington · All psychologists in Massachusetts