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Internal Medicine in Muskego, WI

Active Internal Medicine providers practising in Muskego, Wisconsin. Profiles include the NPI number, taxonomy code, license state, and practice address.

8 providers indexed

Internal Medicine providers in Muskego, WI

NPI Name Type Specialty Location
1912970781 Daniel Cheng Individual Internal Medicine Physician Muskego, WI
1174545891 Daniel Riordan Individual Internal Medicine Physician Muskego, WI
1073586913 James Chapman Individual Internal Medicine Physician Muskego, WI
1336112283 Mary Ann Sonsalla Individual Internal Medicine Physician Muskego, WI
1114068970 Prohealth Medical Group Inc Organization Internal Medicine Physician Muskego, WI
1497855126 Stephen Blonsky Individual Nephrology Physician Muskego, WI
1861465791 Stephen Dufresne Individual Internal Medicine Physician Muskego, WI
1194798025 Steven Mamerow Individual Internal Medicine Physician Muskego, WI

Frequently asked questions

How many Internal Medicine providers are in Muskego, WI?
The latest NPPES snapshot lists 8 active Internal Medicine providers with a practice address in Muskego, Wisconsin.
How do I check a Internal Medicine provider's NPI in Muskego?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry: every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-13.