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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).

Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Jose Contreras, Family Practitioner is Average. Dr. Contreras has been reviewed by 2 patients who have provided 0 comments. The rating is 3 out of 5 stars.

Specialties & Research

  • He has special expertise in 1 area:
  • Palliative MedicineNeuropathic pain

Education & Awards

Dr. Contreras graduated from Universidad Francisco Marroquin, Guatemala City.


Dr. Contreras has 6 hospital affiliations:

  • Hackensack University Medical Center 
  • Memorial Sloan-Kettering 


  • Spanish

> > > > Dr. Jose Contreras, MD

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Additional Information
Dr. Jose Antonio Contreras MD is a male Family Practitioner, has 12 years of experience and practices in Family Medicine and Pain Medicine.
Where does Dr. Jose A. Contreras practice?
Dr. Jose Contreras has 3 office locations.
Dr. Jose Contreras practices Family Medicine and Pain Medicine near Hackensack, NJ.
Additional practice locations include: New York, NY.
See Hackensack Family Physicians and Hackensack Pain Management Doctors.