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. John Xanthopoulos:
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Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Xanthopoulos graduated from Aristotle University Of Thessaloniki.
Dr. Xanthopoulos has 3 hospital affiliations:
- Veterans Affairs Med Ctr, North Chicago, Il
- Veterans Affairs North Chicago Medical Center
- North Chicago Veterans Affairs Medical Center
Similar doctors nearby
- Additional Information
- Where does Dr. John T. Xanthopoulos practice?
Dr. John Xanthopoulos practices Internal Medicine, Family Medicine, General Practice, and Surgery near North Chicago, IL.
See North Chicago Internists, North Chicago Family Physicians, North Chicago General Practitioners, and North Chicago Surgeons.