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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. SAM GEORGE PAPPAS M.D.
NPI 1992751598
Specialist in Knoxville, TN

Active since May 25, 2006
8020 CORTELAND DR, KNOXVILLE, TN 37909(865) 690-4546(865) 690-6851 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Sam George Pappas M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SAM GEORGE PAPPAS M.D. (NPI 1992751598) is an individual specialist in Knoxville, Tennessee, licensed in Tennessee (5653) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1992751598
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. SAM GEORGE PAPPASCredential: M.D.
Location Address8020 CORTELAND DRKnoxville, TN 37909-2325
Mailing Address8020 Corteland DrKnoxville, TN 37909-2325 · (865) 690-4546 · Fax (865) 690-6851
Phone(865) 690-4546
Fax(865) 690-6851
Sole ProprietorNo
Enumeration DateMay 25, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1992751598 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in TN · 5653
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
8020 CORTELAND DR, Knoxville, TN 37909
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Other Names 1

Professional Name (2)Dr. Sam George Pappas M.d.

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 Sam Pappas's NPI number?

The NPI number for Sam Pappas is 1992751598. It was assigned to this individual provider in the NPPES registry on May 25, 2006. The provider is also known as Dr. Sam George Pappas M.D..

Where is Sam Pappas located?

Sam Pappas practices at 8020 Corteland Dr, Knoxville, TN 37909. The listed phone number is (865) 690-4546.

What is Sam Pappas's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Sam Pappas was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.