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Melvyn E. Attfield, PHD

NPI 1184774937ActiveIndividual· Psychologist· Portland, ME

Opted out of Medicare from January 2018 to January 2028. Psychologist (PHD) in Portland, Maine, licensed in ME, with an NPI issued in January 2007.

Overview

NPI1184774937
StatusActive
Entity typeIndividual
CredentialPHD
Sole proprietorNo
NPI issuedJan 12, 2007
Last updated in NPPESSep 11, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist Primary103T00000XPS467ME
Clinical Neuropsychologist103G00000XPS467ME

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 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
Opt-outOpted out Jan 1, 2018 – Jan 1, 2028
Can order and referYes

During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.

Medicare sources and data years

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