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 Internal Medicine Physician · NPI 1245309376

St Margaret Mercy Healthcare Centers, Inc is an Internal Medicine Physician in Hammond, 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

2450 169th St
Hammond, IN 46323-2074
Phone: (219) 845-6666
Fax: (219) 845-5150
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X
Internal Medicine Physician Taxonomy 207R00000X
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X

Record details

NPI number1245309376
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thomas Gryzbek — President · (219) 932-2300
Other names Woodmar Clinic
NPI enumeratedNovember 6, 2006
Last updated in NPPESSeptember 11, 2025
Mailing addressPo Box 1000, Dyer, IN 46311-0800

Other providers in Hammond