John C. Showalter, MD

Internal Medicine · Knoxville, TN

Primary taxonomy

207R00000X

Enumerated

2006-06-21

Practice location

Knoxville, TN

Last NPPES update

2010-06-03

Source: CMS National Plan & Provider Enumeration System (NPPES) and state licensing boards. ScrubHub shows name, credential, taxonomy, practice city/state and license status only.