Internal Medicine in Chesterton, IN
15 active Internal Medicine providers practice in Chesterton, Indiana 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 |
|---|---|---|---|---|
| 1093785701 | Amarnath Agrawal | Individual | Gastroenterology Physician | Chesterton, IN |
| 1902891542 | Anne Hollingsworth | Individual | Internal Medicine Physician | Chesterton, IN |
| 1598709685 | Duneland Nephrology PC | Organization | Nephrology Physician | Chesterton, IN |
| 1023886306 | Excellence in Renal Care LLC | Organization | Nephrology Physician | Chesterton, IN |
| 1538165907 | James Hasbargen | Individual | Nephrology Physician | Chesterton, IN |
| 1326439241 | Jamie Chin-Theodorou | Individual | Internal Medicine Physician | Chesterton, IN |
| 1134450737 | Jay Shah | Individual | Cardiovascular Disease Physician | Chesterton, IN |
| 1356347546 | John Brady | Individual | Nephrology Physician | Chesterton, IN |
| 1609939511 | Mark Ritter | Individual | Internal Medicine Physician | Chesterton, IN |
| 1205227840 | Nirmala Murugavel MD LLC | Organization | Internal Medicine Physician | Chesterton, IN |
| 1528920980 | Ocean Wounds in LLC | Organization | Internal Medicine Physician | Chesterton, IN |
| 1386889921 | Prasanthi Tummuru | Individual | Internal Medicine Physician | Chesterton, IN |
| 1811204266 | Sumedha Dhar | Individual | Internal Medicine Physician | Chesterton, IN |
| 1538462338 | Sunil Patel MD. P.C. | Organization | Internal Medicine Physician | Chesterton, IN |
| 1124562681 | Transitional Hospitalist Care, LLC | Organization | Internal Medicine Physician | Chesterton, IN |
Frequently asked questions
How many Internal Medicine providers are in Chesterton, IN?
The latest NPPES snapshot lists 15 active Internal Medicine providers with a practice address in Chesterton, Indiana.
How do I check a Internal Medicine provider's NPI in Chesterton?
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 2026-07-11.