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  • Office

    801 5th St
    Sioux City, IA 51101
    Phone+1 712-279-2010
    Fax+1 712-279-2034

Summary

  • Dr. Frederick Stack, MD is a general surgeon in Sioux City, Iowa. He is currently licensed to practice medicine in Iowa, Maine, and Montana. He is affiliated with Dignity Health Yavapai Regional Medical Center and Northern Light Maine Coast Hospital.

Education & Training

  • UPMC Medical Education/Mercy
    UPMC Medical Education/MercyResidency, Surgery, 1994 - 1995
  • Indiana University School of Medicine
    Indiana University School of MedicineResidency, Internal Medicine, 1991 - 1994
  • University of Nebraska College of Medicine
    University of Nebraska College of MedicineClass of 1991

Certifications & Licensure

  • MT State Medical License
    MT State Medical License 2021 - 2026
  • NM State Medical License
    NM State Medical License 2020 - 2026
  • AZ State Medical License
    AZ State Medical License 1996 - 2025
  • IA State Medical License
    IA State Medical License 2019 - 2025
  • ME State Medical License
    ME State Medical License 2023 - 2025
  • WI State Medical License
    WI State Medical License 2019 - 2019
  • PA State Medical License
    PA State Medical License 1996 - 2002
  • American Board of Internal Medicine Internal Medicine
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