NPI Portal NPI Lookup & Verification

Internal Medicine in Dekalb, IL

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

Internal Medicine providers in Dekalb, IL
NPI Name Type Specialty Location
1932208063 Amer Kassar Individual Endocrinology, Diabetes & Metabolism Physician Dekalb, IL
1801091947 Cardiac & Vascular Specialists, S.C. Organization Interventional Cardiology Physician Dekalb, IL
1770668527 Christopher Berry Individual Interventional Cardiology Physician Dekalb, IL
1851705271 Daniel Coomes Individual Pulmonary Disease Physician Dekalb, IL
1376761833 David Manuel Individual Gastroenterology Physician Dekalb, IL
1972806347 David Manuel MD Sc Organization Gastroenterology Physician Dekalb, IL
1891089777 Dennis Laurence Individual Critical Care Medicine (Internal Medicine) Physician Dekalb, IL
1922000777 Faisal Saghir Individual Hematology & Oncology Physician Dekalb, IL
1285957266 G N Endocrinology Ltd Organization Endocrinology, Diabetes & Metabolism Physician Dekalb, IL
1326072042 Ghori Siddique Khan Individual Internal Medicine Physician Dekalb, IL
1619076619 Ibrahim Mansour Individual Interventional Cardiology Physician Dekalb, IL
1891704037 Jagdish Patel Individual Cardiovascular Disease Physician Dekalb, IL
1760494801 Nayna Navik Individual Internal Medicine Physician Dekalb, IL
1265105472 Neil Mohindra Individual Internal Medicine Physician Dekalb, IL
1831544857 Oncology Mds, Inc Organization Hematology & Oncology Physician Dekalb, IL
1477908499 Oncology Mds, Inc Organization Hematology & Oncology Physician Dekalb, IL
1598819575 Sabet Siddiqui Individual Medical Oncology Physician Dekalb, IL
1235117409 Saroj Ahluwalia Individual Internal Medicine Physician Dekalb, IL
1821082231 Shobha Mahadevan Individual Internal Medicine Physician Dekalb, IL
1245247717 Sohail Chaudhry Individual Hematology & Oncology Physician Dekalb, IL
1275503849 Sujata Oak Individual Internal Medicine Physician Dekalb, IL
1952806945 Vineel Bezawada Individual Critical Care Medicine (Internal Medicine) Physician Dekalb, IL
1356350581 William Lee Individual Internal Medicine Physician Dekalb, IL

Frequently asked questions

How many Internal Medicine providers are in Dekalb, IL?
The latest NPPES snapshot lists 23 active Internal Medicine providers with a practice address in Dekalb, Illinois.
How do I check a Internal Medicine provider's NPI in Dekalb?
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.