New Search 3479 Nathaniel R. Piel MD (865) 218-9220 Primary Specialties Internal Medicine (Board Certified) Languages Spoken: English Primary Office Address: Faculty Internal Medicine 11440 Parkside Drive Suite 302 Knoxville, TN 379342662 Phone: (865) 218-9220 Fax: (865) 218-3331 Recommend this Physician Get Directions Education Internship: Medical University of South Carolina Medical School: Georgetown University School of Medicine Residency: Medical University of South Carolina Undergraduate: Bucknell University Certifications AB Internal Medicine - Internal Medicine Areas of Interest Internal Medicine