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Gretchen Jefferson, PH.D., BCBA-D, NCSP

NPI 1477969541ActiveIndividual· Behavior Analyst· Westbrook, ME

Behavior Analyst (PH.D., BCBA-D, NCSP) in Westbrook, Maine, licensed in ME, with an NPI issued in July 2014.

Overview

NPI1477969541
StatusActive
Entity typeIndividual
CredentialPH.D., BCBA-D, NCSP
Sole proprietorNo
NPI issuedJul 9, 2014
Last updated in NPPESJul 9, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Behavior Analyst Primary103K00000X1-04-1922ME
Psychologist, School103TS0200X31656ME

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 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

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