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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. Karl Bednarek:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (7)

The overall average patient rating of Dr. Karl Bednarek is Good. Dr. Bednarek has been reviewed by 20 patients who have provided 7 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.3
Promptness 3.4
Courteous Staff 3.2
Accurate Diagnosis 2.8
Bedside Manner 3.5
Spends Time with Me 3.3
Follows Up After Visit 3.2

Specialties & Research

Dr. Karl Bednarek, MD is board certified in Internal Medicine.

  • He has special expertise in 7 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Colonoscopy
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Liver Diseases
  • Ulcerative Colitis

Education & Awards

Dr. Bednarek graduated from New York University - Mount Sinai. He has 1 awards.

Castle Connolly Top Doctors: New York Metro Area™ (1999 - 2008, 2010 - 2015)


Dr. Bednarek has 9 hospital affiliations:

  • NYU Langone Medical Center 
  • Nyu Hospital For Joint Diseases 


  • English
  • Chinese
  • French
  • Italian
  • Polish
  • Russian
  • Spanish

> > > > Dr. Karl Bednarek, MD

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Additional Information
Dr. Karl Thadeus Bednarek MD is a male Internist, has 29 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Karl T. Bednarek practice?
Dr. Karl Bednarek has 1 office location.
Dr. Karl Bednarek practices Internal Medicine and Gastroenterology near Brooklyn, NY.
See Brooklyn Internists and Brooklyn Gastroenterologists.