Individual provider · Type 1 NPI

John Michael Sullivan, MD

Emergency Medicine Physician · Chicago, IL

NPI number 1922685916 Active

Practice location

251 E Huron St
Chicago, IL 60611-2908

Call (312) 926-2000 Map

Other practice locations

  • 80 Seymour St, Hartford, CT 06102-8000 · (860) 972-0001
  • 2800 Main St, Bridgeport, CT 06606-4292 · (475) 210-5604

Specialties and licenses

TaxonomyCodeLicense
Emergency Medicine Physician 207P00000X1922685916 (IL)
Emergency Medicine Physician 207P00000X1025775 (MA)
Student in an Organized Health Care Education/Training Program 390200000XNone listed
Emergency Medicine Physician Primary 207P00000X81236 (CT)

Emergency Medicine Physician: An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in respo…

1,378 other providers at this address

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About NPI 1922685916

John Michael Sullivan, MD's National Provider Identifier is 1922685916, issued on Mar 25, 2021. The primary taxonomy on file is Emergency Medicine Physician (207P00000X), and the practice location is in Chicago, IL. The record was last updated on Mar 24, 2026.