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. Brian O'Neil, MD is board certified in Emergency Medicine.
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. O'Neil graduated from Wayne State University, Detroit.
Dr. O'Neil has 1 hospital affiliations:
- Beaumont Hospital, Royal Oak