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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. Asikadu Viswanathan:

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Education & Awards

Dr. Viswanathan graduated from Stanley Medical College, Chennai.


Dr. Viswanathan has 8 hospital affiliations:

  • Montefiore Medical Center 
  • Montefiore Medical Center: Moses Division 


  • Arabic
  • Polish
  • Mandarin
  • Spanish
  • Tamil
  • Russian
  • Korean
  • Japanese
  • German
  • Hebrew

> > > > Dr. Asikadu Viswanathan, MD

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Additional Information
Dr. Asikadu Ramachandran Viswanathan MD is a male Internist, has 45 years of experience and practices in Internal Medicine.
Where does Dr. Asikadu R. Viswanathan practice?
Dr. Asikadu Viswanathan has 2 office locations.
Dr. Asikadu Viswanathan practices Internal Medicine near Bronx, NY.
See Bronx Internists.