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Mariah L. Hill, PSYD

NPI 1093973901ActiveIndividual· Psychologist· Bozeman, MT

Opted out of Medicare from March 2024 to March 2028. Psychologist (PSYD) in Bozeman, Montana, licensed in MT, with an NPI issued in May 2008.

Overview

NPI1093973901
StatusActive
Entity typeIndividual
CredentialPSYD
Sole proprietorNo
NPI issuedMay 28, 2008
Last updated in NPPESMay 28, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist Primary103T00000X384MT

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
Opt-outOpted out Mar 10, 2024 – Mar 10, 2028
Can order and referNo

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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