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. Gregory Felzien:
View the full profile to get information on:
- What's important to you
View full profile
be the first!
Specialties & Research
Dr. Gregory Felzien, MD is board certified in Internal Medicine and Infectious Disease.
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Felzien graduated from University of Colorado, Denver.
Similar doctors nearby
- Additional Information
- Where does Dr. Gregory S. Felzien practice?
Dr. Gregory Felzien practices Internal Medicine, Infectious Disease, General Practice, and Sports Medicine near Statesboro, GA.
See Statesboro Internists, Statesboro Infectious Disease Doctors, Statesboro General Practitioners, and Statesboro Emergency Physicians.