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. Clark O'Brien, MD is board certified in Anesthesiology and Internal Medicine.
Education & Awards
Dr. O'Brien graduated from University of Kansas , Kansas City.
Dr. O'Brien has 3 hospital affiliations:
- St Francis Hospital & Medical Center
- Woodland Anesthesiology Associates, PC
- Saint Francis Hospital And Medical Center, Hartford CT
Accepted Insurance Plans
Dr. O'Brien accepts these health insurances in at least one office:
- Americhoice - 2 plans
- Great-West Healthcare - 3 plans