DEFINITION of 'Preferred Provider Organization â PPO'. A type of health insurance arrangement that allows plan participants relative freedom to choose the doctors and hospitals they want to visit.
Dr. David M Keith attended and graduated from Medical University Of South Carolina College Of Medicine in 1976. NPPES Info. NPI #: 1487677712; NPI Enumeration Date: Wednesday, July 26, 2006; NPPES Last Update: Thursday, April 7, 2016
Dr. Timothy K Duffin is a physician based out of Clarksville, Tennessee and his medical specialization is Urology. He practices in Clarksville, Tennessee and has the professional credentials of MD. The NPI Number for Dr. Timothy K Duffin is 1144291527 and he holds a License No. 26846 (Tennessee). His current practice location address is 1762b Memorial Dr, Suite 203, Clarksville, Tennessee and he can be reached out via phone at 931-553-2800 and via fax at 931-553-0664.