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St Margaret Mercy Healthcare Centers

NPI 1679857411ActiveOrganization· Obstetrics & Gynecology, Gynecologic Oncology· Dyer, IN

Obstetrics & Gynecology, Gynecologic Oncology in Dyer, Indiana, registered in NPPES in September 2011. The authorized official on file is Thomas Gryzbek, President.

Overview

NPI1679857411
StatusActive
Entity typeOrganization
NPI issuedSep 28, 2011
Last updated in NPPESSep 28, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology, Gynecologic Oncology Primary207VX0201X——

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

Medicare sources and data years

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