NPI Portal NPI Lookup & Verification

Internal Medicine in Manitowoc, WI

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

Internal Medicine providers in Manitowoc, WI
NPI Name Type Specialty Location
1710130216 Bellin Memorial Hospital Inc Organization Cardiovascular Disease Physician Manitowoc, WI
1316992993 Beverly Calub Individual Internal Medicine Physician Manitowoc, WI
1609981844 Donald Debruyn Individual Internal Medicine Physician Manitowoc, WI
1750027702 Enrique Lopez Guimera Individual Internal Medicine Physician Manitowoc, WI
1932217924 James Hoftiezer Individual Gastroenterology Physician Manitowoc, WI
1841495058 Jeremy Anclam Individual Gastroenterology Physician Manitowoc, WI
1407433295 Khalid Abdelgadir Individual Internal Medicine Physician Manitowoc, WI
1689625436 Luann Moraski Individual Internal Medicine Physician Manitowoc, WI
1518070077 Lynn Baatz Individual Medical Oncology Physician Manitowoc, WI
1851466759 Mark Capriolo Individual Internal Medicine Physician Manitowoc, WI
1386766368 Mark Herring Individual Internal Medicine Physician Manitowoc, WI
1184922320 Mark L Herring M.D., S.C. Organization Internal Medicine Physician Manitowoc, WI
1073621199 Mary Govier Individual Internal Medicine Physician Manitowoc, WI
1366551327 Matthew Gentile Individual Interventional Cardiology Physician Manitowoc, WI
1407841224 Michael Hiebert Individual Internal Medicine Physician Manitowoc, WI
1639287618 Michael Hoftiezer Individual Internal Medicine Physician Manitowoc, WI
1356385330 Michael Rosenberg Individual Interventional Cardiology Physician Manitowoc, WI
1104454479 Pooja Patel Individual Internal Medicine Physician Manitowoc, WI
1891803862 Pradeep Giriyappa Individual Internal Medicine Physician Manitowoc, WI
1568448025 Robert Cornwell Individual Internal Medicine Physician Manitowoc, WI
1841608049 Scott Janus Individual Cardiovascular Disease Physician Manitowoc, WI
1164085031 Tamiru Tumdedo Individual Internal Medicine Physician Manitowoc, WI
1609983162 Timothy Maatman Individual Internal Medicine Physician Manitowoc, WI
1033199443 Vladimir Swerchowsky Individual Cardiovascular Disease Physician Manitowoc, WI
1780792887 William Alvarez Individual Gastroenterology Physician Manitowoc, WI

Frequently asked questions

How many Internal Medicine providers are in Manitowoc, WI?
The latest NPPES snapshot lists 25 active Internal Medicine providers with a practice address in Manitowoc, Wisconsin.
How do I check a Internal Medicine provider's NPI in Manitowoc?
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.