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13 years of experience
Accepting new patients
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).

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Specialties & Research

Dr. John Werring, MD is board certified in Diagnostic Radiology.

Education & Awards

Dr. Werring graduated from George Washington University.


Dr. Werring has 12 hospital affiliations:

  • H B Magruder Memorial Hospital 
  • Hackettstown Regional Medical Center 


  • Mandarin
  • Spanish
  • Chinese
  • English

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Additional Information
Dr. John Werring MD is a male Diagnostic Radiologist, has 13 years of experience and practices in Diagnostic Radiology.
Where does Dr. John Werring practice?
Dr. John Werring has 6 office locations.
Dr. John Werring practices Diagnostic Radiology near Hackettstown, NJ.
Additional practice locations include: Madison Heights, MI and Fargo, ND.
See Hackettstown Radiologists.