Internal Medicine in Wausau, WI
83 active Internal Medicine providers practice in Wausau, Wisconsin according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1124228499 | Arti Khurana | Individual | Rheumatology Physician | Wausau, WI |
| 1922186097 | Aspirus Medical Group, Inc. | Organization | Nephrology Physician | Wausau, WI |
| 1629179908 | Aspirus Wausau Hospital, Inc. | Organization | Nephrology Physician | Wausau, WI |
| 1982778700 | Benjamin Schneeberger | Individual | Gastroenterology Physician | Wausau, WI |
| 1316997943 | Bryan Austin | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1700897535 | Christopher Peterson | Individual | Hematology & Oncology Physician | Wausau, WI |
| 1609940725 | Christopher Young | Individual | Gastroenterology Physician | Wausau, WI |
| 1003901372 | Dale Anderson | Individual | Internal Medicine Physician | Wausau, WI |
| 1023120292 | Daljeet Rishi | Individual | Internal Medicine Physician | Wausau, WI |
| 1265527543 | David Aughenbaugh | Individual | Internal Medicine Physician | Wausau, WI |
| 1942200910 | David Murdock | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1245276534 | Eric Johnson | Individual | Gastroenterology Physician | Wausau, WI |
| 1427066745 | Erik Anderson | Individual | Internal Medicine Physician | Wausau, WI |
| 1760546949 | Gastrointestinal Associates S.C. | Organization | Gastroenterology Physician | Wausau, WI |
| 1508845090 | German Larrain | Individual | Interventional Cardiology Physician | Wausau, WI |
| 1265628317 | Gi Consult, Sc | Organization | Gastroenterology Physician | Wausau, WI |
| 1689786857 | Grace Laynes | Individual | Internal Medicine Physician | Wausau, WI |
| 1659382497 | Hamied Rezazadeh | Individual | Hematology & Oncology Physician | Wausau, WI |
| 1306967849 | Ivan Schaller | Individual | Internal Medicine Physician | Wausau, WI |
| 1235145210 | James Cygan | Individual | Internal Medicine Physician | Wausau, WI |
| 1740354745 | James Schlais | Individual | Gastroenterology Physician | Wausau, WI |
| 1124015557 | Jan Ciejka | Individual | Rheumatology Physician | Wausau, WI |
| 1972511194 | Jimmy Madagame | Individual | Endocrinology, Diabetes & Metabolism Physician | Wausau, WI |
| 1588642755 | Joel Furda | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1114935400 | John Carroll | Individual | Endocrinology, Diabetes & Metabolism Physician | Wausau, WI |
| 1174147987 | Joshua Denk | Individual | Internal Medicine Physician | Wausau, WI |
| 1780600668 | Joshua Luce | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1497734750 | Kevin Rist | Individual | Clinical Cardiac Electrophysiology Physician | Wausau, WI |
| 1700891546 | Kris Lahren | Individual | Internal Medicine Physician | Wausau, WI |
| 1881794030 | Lopa Kabir Islam | Individual | Internal Medicine Physician | Wausau, WI |
| 1356342034 | Mark Hoffmann | Individual | Interventional Cardiology Physician | Wausau, WI |
| 1689769960 | Mark Richetto | Individual | Internal Medicine Physician | Wausau, WI |
| 1356369581 | Mary Freeman | Individual | Internal Medicine Physician | Wausau, WI |
| 1487662680 | Matthew Clark | Individual | Internal Medicine Physician | Wausau, WI |
| 1801816889 | Michael Blick | Individual | Internal Medicine Physician | Wausau, WI |
| 1134130594 | Michael Haase | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1689774317 | Pablo Abrego | Individual | Nephrology Physician | Wausau, WI |
| 1689675332 | Paul Luetmer | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1801874094 | Pavel Guigauri | Individual | Interventional Cardiology Physician | Wausau, WI |
| 1952475931 | Raymond Hartke | Individual | Gastroenterology Physician | Wausau, WI |
| 1649288986 | Riccardo Barani | Individual | Internal Medicine Physician | Wausau, WI |
| 1972582948 | Richard Engelmeier | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1760490908 | Rick Reding | Individual | Internal Medicine Physician | Wausau, WI |
| 1043215692 | Samer Jabbour | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1578525218 | Thomas Rengel | Individual | Critical Care Medicine (Internal Medicine) Physician | Wausau, WI |
| 1083655229 | Thomas Schneider | Individual | Nephrology Physician | Wausau, WI |
| 1164438040 | Thomas Wald | Individual | Internal Medicine Physician | Wausau, WI |
| 1386644409 | Timothy Grady | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1184626053 | Timothy Logemann | Individual | Cardiovascular Disease Physician | Wausau, WI |
| 1235233560 | Vera Bocoun | Individual | Rheumatology Physician | Wausau, WI |
Frequently asked questions
How many Internal Medicine providers are in Wausau, WI?
The latest NPPES snapshot lists 83 active Internal Medicine providers with a practice address in Wausau, Wisconsin.
How do I check a Internal Medicine provider's NPI in Wausau?
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.