Individual provider · Type 1 NPI

Christopher J. Jeziorkowski, MD

Emergency Medicine Physician · Naperville, IL

NPI number 1912347402 Active

Practice location

801 S Washington St
Naperville, IL 60540-7430

Call (630) 527-3000 Map

Fax (630) 527-3371

Mailing address

2650 Ridge Ave Ste 1223
Evanston, IL 60201-1700

Other practice locations

  • 120 N Oak St, Hinsdale, IL 60521-3829 · (708) 684-5375

Specialties and licenses

TaxonomyCodeLicense
Emergency Medicine Physician Primary 207P00000X036.140578 (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…

275 other providers at this address

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About NPI 1912347402

Christopher J. Jeziorkowski, MD's National Provider Identifier is 1912347402, issued on Jun 27, 2013. The primary taxonomy on file is Emergency Medicine Physician (207P00000X), and the practice location is in Naperville, IL. The record was last updated on Dec 3, 2025.