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Internal Medicine Providers in Dekalb, IL

Browse 7 Internal Medicine providers listed in NPPES with a practice address in Dekalb, Illinois.

7 Healthcare Providers

How Dekalb compares with the U.S.

7 active clinicians in Internal Medicine list a practice address in Dekalb, IL in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Internal Medicine in Dekalb are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“7 of 7 providers
With recent CMS data first, then Aโ€“Z

Dr. Ghori Siddique Rashio Khan , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
8 Health Services Dr, Ste 5, Dekalb, IL 601159647
Phone: 8157540300
NPI Identifier 1326072042
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Dr. Shobha Mahadevan , MD

Internal Medicine

Active NPI Status
Health Services, Northern Illinois University, Wirtz Drive, Dekalb, IL 60115
Phone: 8157531311
NPI Identifier 1821082231
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Dr. Neil Karan Mohindra , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1 Kish Hospital Dr, Dekalb, IL 601159602
Phone: 8157561521
NPI Identifier 1265105472
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Dr. Nayna Navik , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
217 Franklin St, Dekalb, IL 601153742
Phone: 8157588671
NPI Identifier 1760494801
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Dr. Saroj Ahluwalia , MD

Internal Medicine

Active NPI Status
Health Services,northern Illinois University, Wirtz Dr, Dekalb, IL 601152879
Phone: 8157531311
NPI Identifier 1235117409
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Dr. William K Lee , MD

Internal Medicine

Active NPI Status
217 Franklin St, Dekalb, IL 601153742
Phone: 8157588671
NPI Identifier 1356350581
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Dr. Sujata A Oak , MD

Internal Medicine

Active NPI Status
Health Services, Northern Illinois University, Dekalb, IL 60115
Phone: 8157531311
NPI Identifier 1275503849
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Frequently Asked Questions about Internal Medicine in Dekalb

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Illinois licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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