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Marian Fowers Martin, PHD

NPI 1831293844ActiveIndividual· Psychologist· Billings, MT

Psychologist (PHD) in Billings, Montana, licensed in MT, with an NPI issued in September 2006.

Overview

NPI1831293844
StatusActive
Entity typeIndividual
CredentialPHD
Sole proprietorYes
NPI issuedSep 11, 2006
Last updated in NPPESDec 29, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist Primary103T00000X53MT

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

Other Psychologist providers in Billings

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