NPI Portal NPI Lookup & Verification

Internal Medicine in Lake Barrington, IL

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

Internal Medicine providers in Lake Barrington, IL
NPI Name Type Specialty Location
1992792394 Amit Shah Individual Gastroenterology Physician Lake Barrington, IL
1073625562 Chad Spangler Individual Gastroenterology Physician Lake Barrington, IL
1679569388 Dafna Gordon Individual Gastroenterology Physician Lake Barrington, IL
1770578858 Dale Coy Individual Gastroenterology Physician Lake Barrington, IL
1629063201 Dona Bartelt Individual Gastroenterology Physician Lake Barrington, IL
1942359161 Gastroenterology and Internal Medicine Specialists, S.C. Organization Gastroenterology Physician Lake Barrington, IL
1366593931 Gastroenterology and Internal Medicine Specialists, S.C. Organization Gastroenterology Physician Lake Barrington, IL
1881649697 George Christy Individual Interventional Cardiology Physician Lake Barrington, IL
1306074364 Jordan Samuels Individual Internal Medicine Physician Lake Barrington, IL
1518953330 Manish Bhuva Individual Gastroenterology Physician Lake Barrington, IL
1417241944 Nicole Gentile Individual Gastroenterology Physician Lake Barrington, IL
1801323159 Nistha Rawal Individual Gastroenterology Physician Lake Barrington, IL
1043204043 Philip Nagel Individual Gastroenterology Physician Lake Barrington, IL
1508867078 Shahid Ilahi Individual Internal Medicine Physician Lake Barrington, IL
1629077086 Shahid Ilahi MD Sc Organization Internal Medicine Physician Lake Barrington, IL

Frequently asked questions

How many Internal Medicine providers are in Lake Barrington, IL?
The latest NPPES snapshot lists 15 active Internal Medicine providers with a practice address in Lake Barrington, Illinois.
How do I check a Internal Medicine provider's NPI in Lake Barrington?
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 2026-07-11.