DR. JOHN DAVID DUNCAN PHARM.D.
NPI 1619014032
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Knoxville, TN
About Dr. John David Duncan Pharm.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN DAVID DUNCAN PHARM.D. (NPI 1619014032) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Knoxville, Tennessee, licensed in Tennessee (10078) and active in the NPI registry since February 2007.
NPPES Registry Identity
Specialties & Licenses
Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KNOXVILLE, TN 37919
KNOXVILLE, TN 37919
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Duncan's NPI number?
The NPI number for John Duncan is 1619014032. It was assigned to this individual provider in the NPPES registry on February 1, 2007.
Where is John Duncan located?
John Duncan practices at 4918 Kingston Pike, Knoxville, TN 37919. The listed phone number is (865) 588-8013.
What is John Duncan's specialty?
The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist, with taxonomy code 1835P0018X.
When was this NPI record last updated?
The NPPES record for John Duncan was last updated on May 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
