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

Randy J. Plonka MD PC

Organization Internal Medicine Physician · NPI 1053582023

Randy J. Plonka MD PC is an Internal Medicine Physician in Fort Gratiot, Michigan. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

5979 Lakeshore Rd
Fort Gratiot, MI 48059-2826
Phone: (810) 385-6370
Fax: (810) 385-6357
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1053582023
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Randy Plonka — Owner · (810) 385-6370
NPI enumeratedMarch 18, 2008
Last updated in NPPESMarch 18, 2008
Mailing address5979 Lakeshore Rd, Fort Gratiot, MI 48059-2826

Other providers in Fort Gratiot