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. James O'Brien, DO is board certified in Family Medicine.
Education & Awards
Dr. O'Brien graduated from Western University of Health Sciences, Pomona.
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- Additional Information
- Where does Dr. James E. O'Brien practice?
Dr. James O'Brien practices Family Medicine near Plant City, FL.
See Plant City Family Physicians.