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

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1447250469

Dr. Peter Michael Grondziowski, MD is an Endocrinology, Diabetes & Metabolism Physician in Pittsburgh, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1580 McLaughlin Run Rd Ste 212
Pittsburgh, PA 15241-3100
Phone: (412) 319-7215
Fax: (412) 319-7041
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence MD044862L (PA)

Record details

NPI number1447250469
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 1, 2005
Last updated in NPPESAugust 26, 2014

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