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. John Mason, DDS, MD is board certified in Obstetrics & Gynecology.
- He has special expertise in 2 areas:
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Education & Awards
Dr. Mason graduated from Northwestern University, Chicago. He has 1 awards.
Dr. Mason has 1 hospital affiliations:
- Delnor Community Hospital
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- Additional Information
- Dr. John C Mason DDS and MD is a male Obstetrician & Gynecologist and practices in Obstetrics & Gynecology.
- Where does Dr. John C. Mason practice?
- Dr. John Mason has 1 office location.
Dr. John Mason practices Obstetrics & Gynecology near Saint Charles, IL.
See Saint Charles Obstetricians & Gynecologists.