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. Erin O'Brien, MD is board certified in Otolaryngology.
- She has special expertise in 2 areas:
- Nasal Polyps
- Sino-Nasal Disorders
Education & Awards
Dr. O'Brien graduated from University of Pittsburgh .
Dr. O'Brien has 4 hospital affiliations:
- Rochester Methodist Hospital
- University Of Iowa Hospital & Clinic
Accepted Insurance Plans
Dr. O'Brien accepts these health insurances in at least one office:
- Aetna - 2 plans
- United Healthcare - 20 plans
- Humana - 7 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Erin K. O'Brien practice?
Dr. Erin O'Brien practices Otolaryngology near Rochester, MN.
Additional practice locations include: Iowa City, IA.
See Rochester Otolaryngologists.