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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- Additional Information
- Dr. James Patrick Ryan MD is a male Surgeon and practices in Surgery.
- Where does Dr. James P. Ryan practice?
- Dr. James Ryan has 1 office location.
Dr. James Ryan practices Surgery near York, PA.
See York Surgeons.