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Healthcare Providers in Illinois

Find doctors, hospitals, and clinics in Illinois from the official NPPES NPI Registry. We found 200 providers in this listing.

200 Providers Found Data from NPPES NPI Registry Updated 2026
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All Providers Doctors Hospitals & Clinics
Showing 1–15 of 200 providers
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Individual (NPI-1) Active

NEIL AARONSON M.D.

Otolaryngology

📍1160 PARK AVE W, HIGHLAND PARK, IL, 60035

📞 847-433-5555

NPI: 1841278298

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Individual (NPI-1) Active

BRITTANY TANNER ABUD MD

Otolaryngology

📍1740 W TAYLOR ST, CHICAGO, IL, 60612

📞 866-600-2273

NPI: 1386104891

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Individual (NPI-1) Active

NATHAN ACKERMAN

Otolaryngology

📍3101 FIELDS SOUTH DR, CHAMPAIGN, IL, 61822

📞 217-366-1243

NPI: 1306208640

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Individual (NPI-1) Active

DARA RICHER ADAMS MD

Otolaryngology

📍243 CHARLES ST, BOSTON, MA, 02114

📞 617-523-7900

NPI: 1083142343

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Individual (NPI-1) Active

MURTALA AFFINI

Otolaryngology

📍5841 S MARYLAND AVE, CHICAGO, IL, 60637

📞 773-702-1865

NPI: 1891585899

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Individual (NPI-1) Active

NISHANT AGRAWAL

Otolaryngology

📍5841 S MARYLAND AVE, CHICAGO, IL, 60637

📞 888-824-0200

NPI: 1265571061

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Individual (NPI-1) Active

MORIYIKE O AKINOSUN

Otolaryngology, Facial Plastic Surgery

📍1S660 MIDWEST RD STE 100, OAKBROOK TERRACE, IL, 60181

📞 630-478-0880

NPI: 1831756568

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Individual (NPI-1) Active

SAMER AL-KHUDARI M.D.

Otolaryngology

📍1611 W HARRISON ST, CHICAGO, IL, 60612

📞 312-942-6100

NPI: 1699942177

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Individual (NPI-1) Active

ZAID ALI SHTAIWI AL-ZAGHAL MD

Otolaryngology

📍720 N BOND ST, SPRINGFIELD, IL, 62702

📞 217-545-8000

NPI: 1801396064

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Individual (NPI-1) Active

NOOR-E-SEHER ALI MD

Otolaryngology

📍611 W PARK ST, URBANA, IL, 61801

📞 217-383-3311

NPI: 1528680964

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Individual (NPI-1) Active

AYHAM ALKARMI MD

Otolaryngology

📍3417 ANDERSON HEALTHCARE DR STE 200, EDWARDSVILLE, IL, 62025

📞 618-288-8500

NPI: 1194399139

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Individual (NPI-1) Active

JOSEPH P ALLEGRETTI M.D.

Otolaryngology

📍3000 N HALSTED ST STE 721, CHICAGO, IL, 60657

📞 630-701-3840

NPI: 1922008333

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Individual (NPI-1) Active

MOHAMMAD BILAL ALSAVAF

Otolaryngology

📍720 N BOND ST, SPRINGFIELD, IL, 62702

📞 217-545-8000

NPI: 1831981224

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Individual (NPI-1) Active

AIJAZ ALVI MD

Otolaryngology

📍1710 N RANDALL RD, ELGIN, IL, 60123

📞 847-888-9000

NPI: 1174556773

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Individual (NPI-1) Active

SAMEER AHMED ALVI MD

Otolaryngology

📍5140 N CALIFORNIA AVE STE 775, CHICAGO, IL, 60625

📞 847-504-3300

NPI: 1619311875

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🗺 Cities in Illinois

📍 Chicago 📍 Aurora 📍 Joliet 📍 Naperville 📍 Rockford 📍 Springfield 📍 Peoria 📍 Elgin 📍 Waukegan 📍 Champaign 📍 Cicero 📍 Bloomington 📍 Arlington Heights 📍 Evanston 📍 Bolingbrook 📍 Schaumburg 📍 Decatur 📍 Palatine 📍 Wheaton 📍 Skokie

📊 Quick Stats

Providers Listed 200
Cities Found 20
State Illinois
Source NPPES NPI Registry

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Healthcare in Illinois

Illinois has one of the most sophisticated healthcare systems in the United States, anchored by Chicago — a global center for medical education, research, and clinical care. The city is home to world-renowned institutions including Northwestern Memorial Hospital (consistently ranked #1 in Illinois by U.S. News & World Report), University of Chicago Medicine, Rush University Medical Center, Advocate Health Care, and Lurie Children's Hospital of Chicago. The University of Illinois Hospital & Health Sciences System (UI Health) serves as a major safety-net provider in Chicago.

Illinois's Medicaid program, administered by the Illinois Department of Healthcare and Family Services (HFS) (hfs.illinois.gov), covers approximately 3.5 million residents. The state expanded Medicaid in 2014 and has one of the most comprehensive Medicaid programs in the country. Illinois also operates Get Covered Illinois, the state's ACA marketplace navigator program.

Outside Chicago, healthcare access varies significantly. Downstate Illinois has experienced rural hospital closures and physician shortages, particularly in southern and central Illinois. The Illinois Department of Public Health (IDPH) (dph.illinois.gov) oversees public health programs and healthcare facility licensing. The Illinois Medical Licensing Board licenses physicians through the Illinois Department of Financial and Professional Regulation.

Frequently Asked Questions — Illinois Healthcare