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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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.
Education & Awards
Dr. McWilliams graduated from Rosalind Franklin University, North Chicago. He has 3 awards.
Dr. McWilliams has 3 hospital affiliations:
- Northwest Community Hospital
- Lutheran General Hospital-Advocate
- St Vincent Hospital Health Care Center
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- Additional Information
- Dr. Sean David McWilliams MD is a male Family Practitioner, has 16 years of experience and practices in Family Medicine.
- Where does Dr. Sean D. McWilliams practice?
- Dr. Sean McWilliams has 1 office location.
Dr. Sean McWilliams practices Family Medicine near Naperville, IL.
See Naperville Family Physicians.