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. Ragu Nathan, BS, MBBS, MD is board certified in Diagnostic Radiology.
Education & Awards
Dr. Nathan graduated from Jawaharlal Institute Of Post-Graduate Medicine & Research, Pondicherry.
Dr. Nathan has 1 hospital affiliations:
- Umass Memorial Medical Center
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- Additional Information
- Dr. Ragu Chandrasekharan Nathan BS, MBBS, and MD is a male Diagnostic Radiologist, has 26 years of experience and practices in Diagnostic Radiology.
- Where does Dr. Ragu C. Nathan practice?
- Dr. Ragu Nathan has 1 office location.
Dr. Ragu Nathan practices Diagnostic Radiology near Sacramento, CA.
See Sacramento Radiologists.