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

John D. Dinka, DDS & Catherine M. Osinski Dinka, DDS PC

Organization General Practice Dentistry · NPI 1528396397

John D. Dinka, DDS & Catherine M. Osinski Dinka, DDS PC provides General Practice Dentistry in Sterling Heights, Michigan. Registered with an NPI since 2009.

In the registry since
2009
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

35100 Tiffany Dr Ste 101
Sterling Heights, MI 48312-3508 Not confirmed with CMS for 16 years — call before visiting
Phone: (586) 939-5800
Fax: (586) 939-1522
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X

Record details

NPI number1528396397
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Dinka — Secretary · (586) 939-5800
NPI enumeratedDecember 6, 2009
Last updated in NPPESDecember 6, 2009
Mailing address35100 Tiffany Dr Ste 101, Sterling Heights, MI 48312-3508

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