New Search 236 Letha J. Hancock NP (865) 215-5272 Primary Specialties Family Medicine Languages Spoken: English Primary Office Address: Knox County Health Department 140 Dameron Avenue Knoxville, TN 37917-6413 Phone: (865) 215-5272 Fax: (865) 215-5295 Web Page: www.knoxcounty.org/health Recommend this Physician Get Directions Education Nursing School: University of Tennessee Certifications American Nurse Credentialing Center