Internal Medicine in Willowbrook, IL
23 active Internal Medicine providers practice in Willowbrook, Illinois 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 |
|---|---|---|---|---|
| 1801504683 | Alma Gonzalez | Individual | Internal Medicine Physician | Willowbrook, IL |
| 1205978475 | Angela Crowley | Individual | Rheumatology Physician | Willowbrook, IL |
| 1851477236 | Anthony Delorenzo | Individual | Internal Medicine Physician | Willowbrook, IL |
| 1205857695 | Bernard Nemchausky | Individual | Hepatology Physician | Willowbrook, IL |
| 1134485436 | Burhani Clinic | Organization | Internal Medicine Physician | Willowbrook, IL |
| 1487651337 | Daniel Grzegorek | Individual | Internal Medicine Physician | Willowbrook, IL |
| 1285823955 | Integrated Health Center S.C. | Organization | Internal Medicine Physician | Willowbrook, IL |
| 1730290198 | James John | Individual | Sports Medicine (Internal Medicine) Physician | Willowbrook, IL |
| 1740642628 | Kpr Endocrinology LLC | Organization | Endocrinology, Diabetes & Metabolism Physician | Willowbrook, IL |
| 1871823872 | Midwest Endocrine & Diabetes Care LLC | Organization | Endocrinology, Diabetes & Metabolism Physician | Willowbrook, IL |
| 1508898362 | Muhammad Ali | Individual | Internal Medicine Physician | Willowbrook, IL |
| 1710088703 | Osteopathic Sports Medicine, S.C. | Organization | Internal Medicine Physician | Willowbrook, IL |
| 1093398539 | Pai Participant 27, PC | Organization | Geriatric Medicine (Internal Medicine) Physician | Willowbrook, IL |
| 1518715002 | Panicker Internal Medicine Inc | Organization | Internal Medicine Physician | Willowbrook, IL |
| 1366455529 | Rathna Yallapragada | Individual | Internal Medicine Physician | Willowbrook, IL |
| 1407926702 | Roland Borrasi | Individual | Internal Medicine Physician | Willowbrook, IL |
| 1194912097 | Soumya Health, LLC | Organization | Internal Medicine Physician | Willowbrook, IL |
| 1871780304 | Southwest Medical Consultants, S.C. | Organization | Hematology & Oncology Physician | Willowbrook, IL |
| 1316904816 | Suriya Sastri | Individual | Gastroenterology Physician | Willowbrook, IL |
| 1023387040 | Suriya Sastri, Mdpc | Organization | Gastroenterology Physician | Willowbrook, IL |
| 1851574636 | Susan M. Felber, M.D., S.C. | Organization | Internal Medicine Physician | Willowbrook, IL |
| 1023144698 | Uzma Syed | Individual | Endocrinology, Diabetes & Metabolism Physician | Willowbrook, IL |
| 1093544983 | Willow Rheumatology and Wellness, Pllc | Organization | Rheumatology Physician | Willowbrook, IL |
Frequently asked questions
How many Internal Medicine providers are in Willowbrook, IL?
The latest NPPES snapshot lists 23 active Internal Medicine providers with a practice address in Willowbrook, Illinois.
How do I check a Internal Medicine provider's NPI in Willowbrook?
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.