Individual provider · Type 1 NPI

Mark Charles Chottiner, MD

Emergency Medicine Physician · Chicago, IL

NPI number 1821446006 Active

Practice location

5841 S Maryland Ave # MC5068
Chicago, IL 60637-1447

Call (773) 702-9500 Map

Fax (773) 702-3135

Mailing address

110 S Paca St
Baltimore, MD 21201-1642

Other practice locations

  • 22 S Greene St, Baltimore, MD 21201-1544 · (667) 214-2208

Specialties and licenses

TaxonomyCodeLicense
Emergency Medicine Physician Primary 207P00000X125.068459 (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…

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About NPI 1821446006

Mark Charles Chottiner, MD's National Provider Identifier is 1821446006, issued on May 29, 2016. The primary taxonomy on file is Emergency Medicine Physician (207P00000X), and the practice location is in Chicago, IL. The record was last updated on Apr 28, 2026.