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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Education & Awards
Dr. O'Neill graduated from Royal College Of Surgeons In Ireland, Dublin.More Education & Awards
Dr. O'Neill has 16 hospital affiliations:
- Saint Joseph's Hospital-Marshfield
- Howard Young Medical Center
Accepted Insurance Plans
Dr. O'Neill accepts these health insurances in at least one office:
- United Healthcare - 12 plans
- Great-West Healthcare - 2 plans
- Dean Health Plan - 1 plan
More Accepted Insurance
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- Additional Information
- Where does Dr. Dermot A. O'Neill practice?
Dr. Dermot O'Neill practices Anesthesiology near Marshfield, WI.
Additional practice locations include: Fond Du Lac, WI.
See Marshfield Anesthesiologists.