Individual provider · Type 1 NPI

Troy B. Shaffer, DO

Emergency Medicine Physician · Mchenry, IL

NPI number 1285665661 Active

Practice location

4201 W Medical Center Dr
Mchenry, IL 60050-8409

Call (815) 338-6600 Map

Other practice locations

  • 2400 N Rockton Ave, Er Dept, Rockford, IL 61103-3655 · (815) 971-5000
  • 1045 W Stephenson St, Freeport, IL 61032-4864 · (815) 599-6000
  • 8201 E Riverside Blvd, Rockford, IL 61114-2300 · (815) 971-3333

Specialties and licenses

TaxonomyCodeLicense
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X036095672 (IL)
Emergency Medicine Physician Primary 207P00000X036095672 (IL)

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…

204 other providers at this address

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About NPI 1285665661

Troy B. Shaffer, DO's National Provider Identifier is 1285665661, issued on Jul 5, 2006. The primary taxonomy on file is Emergency Medicine Physician (207P00000X), and the practice location is in Mchenry, IL. The record was last updated on Apr 3, 2026.