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. William Petrando, MD is board certified in Obstetrics & Gynecology.
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Education & Awards
Dr. Petrando graduated from Loyola University Chicago, Maywood.More Education & Awards
Dr. Petrando has 1 hospital affiliations:
- Central Dupage Hospital
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- Additional Information
- Where does Dr. William E. Petrando practice?
Dr. William Petrando practices Obstetrics & Gynecology and Gynecology near Wheaton, IL.
See Wheaton Obstetricians & Gynecologists.