Dr. Charles Phillip O'Brien MD is male, has 45 years of experience and practices in Psychiatry, Addiction Psychiatry, and Neurology.
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).
be the first!
Specialties & Research
Dr. Charles O'Brien, MD is board certified in Addiction Psychiatry, Neurology, and Psychiatry.
More Specialties & Research
Education & Awards
Dr. O'Brien graduated from Tulane University, New Orleans.More Education & Awards
Accepted Insurance Plans
Dr. O'Brien accepts these health insurances in at least one office:
- Unicare - 2 plans
- Great-West Healthcare - 2 plans
More Accepted Insurance
Learn more about Dr. Charles O'Brien:
View the full profile to get information on:
- What's important to you
View full profile
Similar doctors nearby
- Additional Information
- Where does Dr. Charles P. O'Brien practice?
Dr. Charles O'Brien practices Psychiatry, Addiction Psychiatry, and Neurology near Philadelphia, PA.
See Philadelphia Psychiatrists, Philadelphia Addiction Specialists, and Philadelphia Neurologists.
- Similar Physician Names
- Dr. Carl O'Brien, Dr. Carlo O'Brien, Dr. Carlos O'Brien, Dr. Charley O'Brien