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Internal Medicine Providers in Naperville, IL

Browse 75 Internal Medicine providers listed in NPPES with a practice address in Naperville, Illinois.

75 Healthcare Providers

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Naperville, IL

Source: CMS PECOS
PECOS Enrolled Specialists 65 In Naperville, IL
Part B Lab & Imaging Eligible 66 Diagnostic Referrals
DME Ordering Eligible 67 Durable Medical Equipment
Home Health Agency Referrals 66 HHA Ordering Eligible
Showing 41–60 of 75 providers
With recent CMS data first, then A–Z

Dr. John K. Lee , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1220 Hobson Rd, 204, Naperville, IL 605408139
Phone: 6304167766
NPI Identifier 1265449722
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Dr. James A Lengemann , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1331 W 75th St Ste 201, Naperville, IL 605409311
Phone: 6305275000
NPI Identifier 1447247572
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Dr. Francine L Long , MD

Internal Medicine

Active NPI Status
2255 Monarch Dr, Naperville, IL 605634164
Phone: 6303001125
NPI Identifier 1063406924
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Dr. Rachit Marwaha , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
640 S Washington St Ste 380, Naperville, IL 605406787
Phone: 6305276390
NPI Identifier 1285168526
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Dr. Tobby Mathew , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1020 E Ogden Ave, Naperville, IL 605638609
Phone: 6307178707
NPI Identifier 1962701342
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Dr. William H Mollohan , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
535 Fairway Dr, Suite 107, Naperville, IL 605633938
Phone: 6305485936
NPI Identifier 1720006919
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Dr. Siya Ann Nedumgottil , MD

Internal Medicine

Active NPI Status
1020 E Ogden Ave, Ste 115, Naperville, IL 605638609
Phone: 6307178707
NPI Identifier 1194037382
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Felix Obregon

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1971 Gowdey Rd Ste 205, Naperville, IL 605634233
Phone: 6309662637
NPI Identifier 1831271709
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Dr. Brian O'leary , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1964 Springbrook Square Dr, Ste 104, Naperville, IL 605645949
Phone: 6309462565
NPI Identifier 1295702439
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Dr. Maulik Patel , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
801 S Washington St, Naperville, IL 605407499
Phone: 6305273000
NPI Identifier 1124559117
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Dr. Arun Ragothaman , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
801 S Washington St, Naperville, IL 605407430
Phone: 4199441187
NPI Identifier 1477871341
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Dr. John M Saran , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
120 Spalding Dr, Suite 303, Naperville, IL 605406557
Phone: 6305275575
NPI Identifier 1720075849
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Dr. Adam Thomas Schriedel , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1331 W 75th St Ste 201, Naperville, IL 605409311
Phone: 6305275000
NPI Identifier 1386815504
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Katarzyna Scigacz

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1512 N Naper Blvd Bldg Suite176, Naperville, IL 605631521
Phone: 6305264010
NPI Identifier 1558723585
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Dr. Sonal Shah-Rhodes , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1020 E Ogden Ave, Ste 115, Naperville, IL 605638609
Phone: 6307178707
NPI Identifier 1265400972
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Dr. Linda Steeb , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
636 Raymond Dr, Naperville, IL 605639789
Phone: 6303555302
NPI Identifier 1740454404
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Dr. Matthew Alan Strauch , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2940 Rollingridge Rd Ste 300, Naperville, IL 605644235
Phone: 6306465800
NPI Identifier 1477780328
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Dr. Joseph Ray Sutherland , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1020 E Ogden Ave Ste 115, Naperville, IL 605638610
Phone: 6307178707
NPI Identifier 1841455326
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Dr. Pranav Tailor , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
801 S Washington St, Naperville, IL 605407499
Phone: 6305273000
NPI Identifier 1063663649
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Dr. Karim Tourk , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1755 Park St Ste 200, Naperville, IL 605638404
Phone: 8003534980
NPI Identifier 1679569347
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Frequently Asked Questions about Internal Medicine in Naperville

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.