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. Hector Derreza:
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Specialties & Research
Dr. Hector Derreza, MD is board certified in Internal Medicine.
Education & Awards
Dr. Derreza graduated from Universidad Autonoma De San Luis Potosi, San Luis De Potosi.
Dr. Derreza has 12 hospital affiliations:
- Charlton Memorial Hospital Site of Southcoast Hospitals Group Inc
- Rhode Island Hospital
Accepted Insurance Plans
Dr. Derreza accepts these health insurances in at least one office:
- United Healthcare - 2 plans
- Great-West Healthcare - 1 plan