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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. John Pracyk:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. John Pracyk is Good. Dr. Pracyk has been reviewed by 4 patients who have provided 1 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.2
Courteous Staff 3.2
Accurate Diagnosis 4.6
Bedside Manner 3.7
Spends Time with Me 3.7
Follows Up After Visit 3.7

Specialties & Research

  • He has special expertise in 9 areas:
  • Ankylosing Spondylitis
  • Back Injuries
  • Back Pain
  • Cancer
  • Carpal Tunnel Syndrome
  • Head and Neck Disorder
  • Infection
  • Neurosurgery
  • Radiation Oncology

Education & Awards

Dr. Pracyk graduated from Duke University , Durham.


Dr. Pracyk has 8 hospital affiliations:

  • St Elizabeth Hospital 
  • Mercy Medical Center-Sioux City 


  • English

> > > > Dr. John Pracyk, MD, PHD

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Additional Information
Dr. John B Pracyk MD and PHD is a male Neurosurgeon, has 20 years of experience and practices in Neurological Surgery.
Where does Dr. John B. Pracyk practice?
Dr. John Pracyk has 2 office locations.
Dr. John Pracyk practices Neurological Surgery near North Sioux City, SD.
Additional practice locations include: Norfolk, NE.
See North Sioux City Surgeons.