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).
Learn more about Dr. Donald McMahon:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Donald McMahon is Excellent.
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Education & Awards
Dr. McMahon graduated from Lake Erie College of Osteopathic Medicine at Erie.
Accepted Insurance Plans
Dr. McMahon accepts these health insurances in at least one office:
- Unicare - 2 plans
- Cigna - 2 plans
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- Additional Information
- Where does Dr. Donald J. McMahon practice?
Dr. Donald McMahon practices Gastroenterology near Sewell, NJ.
Additional practice locations include: Stratford, NJ and Cherry Hill, NJ.
See Sewell Gastroenterologists.