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. Hrair Aharonian:
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Specialties & Research
Dr. Hrair Aharonian, MD is board certified in Internal Medicine and Gastroenterology.
Education & Awards
Dr. Aharonian graduated from American University Of Beirut.
Dr. Aharonian has 4 hospital affiliations:
- Providence Holy Cross Medical Center
- Henry Mayo Newhall Memorial Hospital
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- Additional Information
- Dr. Hrair Steven Aharonian MD is a male Internist, has 40 years of experience and practices in Internal Medicine and Gastroenterology.
- Where does Dr. Hrair S. Aharonian practice?
- Dr. Hrair Aharonian has 1 office location.
Dr. Hrair Aharonian practices Internal Medicine and Gastroenterology near North Hills, CA.
See North Hills Internists and North Hills Gastroenterologists.