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. Sean McWilliams:
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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Sean McWilliams is Excellent.
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Specialties & Research
Dr. Sean McWilliams, MD is board certified in Family Medicine.
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Education & Awards
Dr. McWilliams graduated from Rosalind Franklin University, North Chicago.More Education & Awards
Dr. McWilliams has 3 hospital affiliations:
- Northwest Community Hospital
- Lutheran General Hospital-Advocate
- St Vincent Hospital Health Care Center
Accepted Insurance Plans
Dr. McWilliams accepts these health insurances in at least one office:
- Aetna - 3 plans
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- Additional Information
- Where does Dr. Sean D. McWilliams practice?
Dr. Sean McWilliams practices Phlebology, Family Medicine, Vascular Surgery, and Cardiovascular Disease near Naperville, IL.
See Naperville Phlebologists, Naperville Family Physicians, Naperville Surgeons, and Naperville Cardiologists.