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 Leone:
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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Donald Leone is Excellent.
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Specialties & Research
Dr. Donald Leone, MD is board certified in Internal Medicine.
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Education & Awards
Dr. Leone graduated from Universita Degli Studi Di Bologna. He has 5 awards.
Dr. Leone has 7 hospital affiliations:
- Griffin Hospital
- Norwalk Hospital Association
Accepted Insurance Plans
Dr. Leone accepts these health insurances in at least one office:
- MVP Health Care Preferred Care - 22 plans
- United Healthcare - 12 plans
- Anthem - 17 plans
- Americhoice - 3 plans
- Community Health Network of Connecticut - 2 plans
- Evercare - 3 plans
- Oxford Health Plans - 3 plans
- Cigna - 13 plans
- Humana - 6 plans
- Great-West Healthcare - 2 plans
- The Empire Plan (UHC) - 1 plan
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- Additional Information
- Where does Dr. Donald J. Leone practice?
Dr. Donald Leone practices Internal Medicine near Norwalk, CT.
See Norwalk Internists.