NPI Portal NPI Lookup & Verification

Specialty · city directory

Internal Medicine in Oak Lawn, IL

Active Internal Medicine providers practising in Oak Lawn, Illinois. Profiles include the NPI number, taxonomy code, license state, and practice address.

356 providers indexed

Internal Medicine providers in Oak Lawn, IL

NPI Name Type Specialty Location
1619991361 A. Tom Petropulos, M.D. Organization Cardiovascular Disease Physician Oak Lawn, IL
1982015079 Abdullah Qureshi Individual Critical Care Medicine (Internal Medicine) Physician Oak Lawn, IL
1801209671 Abdulrahman Dia Individual Interventional Cardiology Physician Oak Lawn, IL
1063858512 Abdulwahab Hritani Individual Cardiovascular Disease Physician Oak Lawn, IL
1528374030 Abhimanyu Saini Individual Cardiovascular Disease Physician Oak Lawn, IL
1063352797 Adam Abushamaa Individual Internal Medicine Physician Oak Lawn, IL
1649266503 Adam Treitman Individual Infectious Disease Physician Oak Lawn, IL
1578313979 Adam Vander Weit Individual Internal Medicine Physician Oak Lawn, IL
1568048015 Adam Zack Individual Critical Care Medicine (Internal Medicine) Physician Oak Lawn, IL
1184140410 Adham Karim Individual Interventional Cardiology Physician Oak Lawn, IL
1316000714 Adult Medical Care, Ltd Organization Internal Medicine Physician Oak Lawn, IL
1972757409 Adult Primary Care Center, Ltd. Organization Internal Medicine Physician Oak Lawn, IL
1104022250 Advocate Christ Hospital Organization Internal Medicine Physician Oak Lawn, IL
1629441027 Advocate Health and Hospitals Corporation Organization Critical Care Medicine (Internal Medicine) Physician Oak Lawn, IL
1225314362 Affiliated Oncologists, LLC Organization Medical Oncology Physician Oak Lawn, IL
1912375262 Aftab Memon MD S Co Organization Internal Medicine Physician Oak Lawn, IL
1902547201 Ahmad Mardini Individual Internal Medicine Physician Oak Lawn, IL
1033969886 Aisha Ahmed Individual Internal Medicine Physician Oak Lawn, IL
1194767772 Alarmelu Sambandam Individual Cardiovascular Disease Physician Oak Lawn, IL
1396720744 Alexandra Popescu Individual Rheumatology Physician Oak Lawn, IL
1316912918 Ali Kutom Individual Interventional Cardiology Physician Oak Lawn, IL
1821448044 Alice Huang Individual Internal Medicine Physician Oak Lawn, IL
1902899743 Allan Zelinger Individual Cardiovascular Disease Physician Oak Lawn, IL
1023713781 Allison Isabelli Individual Internal Medicine Physician Oak Lawn, IL
1174101380 Allison Kunze Individual Internal Medicine Physician Oak Lawn, IL
1447446349 Aman Sethi Individual Critical Care Medicine (Internal Medicine) Physician Oak Lawn, IL
1164605119 Amar Chadaga Individual Internal Medicine Physician Oak Lawn, IL
1598765166 Amar Hamad Individual Hematology & Oncology Physician Oak Lawn, IL
1467452516 Amarjit Singh Individual Critical Care Medicine (Internal Medicine) Physician Oak Lawn, IL
1972913838 Amir Naqvi Individual Cardiovascular Disease Physician Oak Lawn, IL
1699033761 Amisha Shah Individual Internal Medicine Physician Oak Lawn, IL
1447053038 Amr Mannaa Individual Internal Medicine Physician Oak Lawn, IL
1255582896 Amy Stewart Individual Critical Care Medicine (Internal Medicine) Physician Oak Lawn, IL
1255134912 Anand Sheth Individual Internal Medicine Physician Oak Lawn, IL
1528517182 Anani Corporation Organization Internal Medicine Physician Oak Lawn, IL
1972520542 Andina & Irabagon, S.C. Organization Cardiovascular Disease Physician Oak Lawn, IL
1770730343 Angela Bell Individual Internal Medicine Physician Oak Lawn, IL
1679222509 Anjali Gundeti Individual Internal Medicine Physician Oak Lawn, IL
1881983575 Anjali Joshi Individual Internal Medicine Physician Oak Lawn, IL
1336889682 Ankit Sahni Individual Cardiovascular Disease Physician Oak Lawn, IL
1376905307 Anna Scigacz Individual Internal Medicine Physician Oak Lawn, IL
1679367361 Anndrea Distor Individual Internal Medicine Physician Oak Lawn, IL
1497107338 Annu Eranki Individual Internal Medicine Physician Oak Lawn, IL
1275157844 Anthony Guglielmi Individual Internal Medicine Physician Oak Lawn, IL
1013957570 Anupam Goel Individual Internal Medicine Physician Oak Lawn, IL
1144562570 Aravind Bommiasamy Individual Critical Care Medicine (Internal Medicine) Physician Oak Lawn, IL
1982543344 Areeha Khalid Individual Internal Medicine Physician Oak Lawn, IL
1881623528 Armand Krikorian Individual Endocrinology, Diabetes & Metabolism Physician Oak Lawn, IL
1255135836 Asfia Qureshi Individual Internal Medicine Physician Oak Lawn, IL
1194279281 Ashok Natarajan Individual Internal Medicine Physician Oak Lawn, IL

Frequently asked questions

How many Internal Medicine providers are in Oak Lawn, IL?
The latest NPPES snapshot lists 356 active Internal Medicine providers with a practice address in Oak Lawn, Illinois.
How do I check a Internal Medicine provider's NPI in Oak Lawn?
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 2026-07-13.