Individual provider · Type 1 NPI

Joseph Kostrzewa, PA-C

Physician Assistant · Muskegon, MI

NPI number 1922759703 Active

Practice location

1500 E Sherman Blvd
Muskegon, MI 49444-1849

Call (231) 672-2000 Map

Mailing address

1400 Mercy Dr Ste 100
Muskegon, MI 49444-1833

Other practice locations

  • 1400 Mercy Dr Ste 100, Muskegon, MI 49444-1833 · (231) 733-1326

Specialties and licenses

TaxonomyCodeLicense
Physician Assistant Primary 363A00000X5601010980 (MI)

Physician Assistant: A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, orde…

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About NPI 1922759703

Joseph Kostrzewa, PA-C's National Provider Identifier is 1922759703, issued on Jan 13, 2022. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in Muskegon, MI. The record was last updated on Sep 16, 2026.