Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

St Margaret Mercy Healthcare Centers Inc

Organization Family Medicine Physician · NPI 1720157779

St Margaret Mercy Healthcare Centers Inc is a Family Medicine Physician in Schererville, Indiana. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
3
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

221 US Highway 41 Ste # 1
Schererville, IN 46375-1277
Phone: (219) 864-3950
Fax: (219) 864-3952
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X
Adolescent Medicine (Family Medicine) Physician Taxonomy 207QA0000X
Internal Medicine Physician Taxonomy 207R00000X

Record details

NPI number1720157779
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thomas Gryzbek — President · (219) 932-2300
Other names Omni Physician Suites
NPI enumeratedNovember 6, 2006
Last updated in NPPESJanuary 5, 2010
Mailing addressPo Box 1000, Dyer, IN 46311-0800

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