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Mary Kathryn Treptau, RN, PHN

NPI 1952608648ActiveIndividual· Registered Nurse· Buffalo, MN

Registered Nurse (RN, PHN) in Buffalo, Minnesota, licensed in MN, with an NPI issued in February 2011.

Overview

NPI1952608648
StatusActive
Entity typeIndividual
CredentialRN, PHN
Sole proprietorNo
NPI issuedFeb 16, 2011
Last updated in NPPESFeb 16, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Registered Nurse Primary163W00000XR 51643-9MN

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 registered nurses in Buffalo

All 53 registered nurses in Buffalo · All registered nurses in Minnesota