New Search 3500 Heather R. Massengill NP (865) 305-6740 Languages Spoken: English Primary Office Address: University Neurology ColeNeuro Science Center 1924 Alcoa Highway Knoxville, TN 379201511 Phone: (865) 305-6740 Fax: (865) 305-6745 Recommend this Physician Get Directions Certifications American Nurses Credentialing Center NP Adult-Gerontology Areas of Interest Nurse Practitioner, Adult Health