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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. Nikki Ariaratnam:

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  1. Qualifications
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Specialties & Research

Dr. Nikki Ariaratnam, MD is board certified in Diagnostic Radiology.

  • She has special expertise in 1 area:
  • Cancer

Education & Awards

Dr. Ariaratnam graduated from Brown University, Providence.


Dr. Ariaratnam has 5 hospital affiliations:

  • Underwood Memorial Hospital 
  • South Jersey Healthcare - Elmer Hospital 


  • Spanish

> > > > Dr. Nikki Ariaratnam, MD

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Additional Information
Dr. Nikki Sanghera Ariaratnam MD is a female Radiologist, has 8 years of experience and practices in Radiology and Diagnostic Radiology.
Where does Dr. Nikki S. Ariaratnam practice?
Dr. Nikki Ariaratnam has 1 office location.
Dr. Nikki Ariaratnam practices Radiology and Diagnostic Radiology near New York, NY.
See New York Radiologists.