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).

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Education & Awards

Dr. Alnajjar graduated from University Of Damascus.

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Additional Information
Dr. Osama Osama Alnajjar MD is a male Internist, has 11 years of experience and practices in Internal Medicine.
Where does Dr. Osama O. Alnajjar practice?
Dr. Osama Alnajjar has 5 office locations.
Dr. Osama Alnajjar practices Internal Medicine near Gilbert, AZ.
Additional practice locations include: Phoenix, AZ.
See Gilbert Internists.