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. Anthony Niezyniecki:
View the full profile to get information on:
- What's important to you
View full profile
Write a Review
Specialties & Research
Dr. Anthony Niezyniecki, MD is board certified in Emergency Medicine.
Education & Awards
Dr. Niezyniecki graduated from Northwestern University, Chicago.
Dr. Niezyniecki has 9 hospital affiliations:
- Froedtert Hospital
- St. Mary's Hospital Medical Center-Madison
Similar doctors nearby
- Additional Information
- Dr. Anthony A Niezyniecki MD is a male Emergency Medicine Specialist, has 17 years of experience and practices in Emergency Medicine.
- Where does Dr. Anthony A. Niezyniecki practice?
- Dr. Anthony Niezyniecki has 4 office locations.
Dr. Anthony Niezyniecki practices Emergency Medicine near Green Bay, WI.
Additional practice locations include: Rockford, IL and Milwaukee, WI.
See Green Bay Emergency Physicians.