NPI Portal NPI Lookup & Verification

Internal Medicine in Berlin, WI

6 active Internal Medicine providers practice in Berlin, Wisconsin according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Berlin, WI
NPI Name Type Specialty Location
1285627471 Anthony Racki Individual Internal Medicine Physician Berlin, WI
1912020371 Fox Valley Hematology & Oncology, S.C. Organization Hematology & Oncology Physician Berlin, WI
1255332144 Jeffrey Carroll Individual Internal Medicine Physician Berlin, WI
1861673121 Robert Geller Individual Hematology & Oncology Physician Berlin, WI
1417444589 Scott Hetzel Individual Internal Medicine Physician Berlin, WI
1407865181 Steven Blaha Individual Internal Medicine Physician Berlin, WI

Frequently asked questions

How many Internal Medicine providers are in Berlin, WI?
The latest NPPES snapshot lists 6 active Internal Medicine providers with a practice address in Berlin, Wisconsin.
How do I check a Internal Medicine provider's NPI in Berlin?
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 2026-07-10.