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

DR. MACK ROBERT WATLINGTON DDS
NPI 1427030568
Dentist - General Practice in Lookout Mtn, TN

Active since November 15, 2005
120 N WATAUGA LN, LOOKOUT MTN, TN 37350(423) 821-7508(423) 821-5432 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. Mack Robert Watlington Dds NPPES

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

DR. MACK ROBERT WATLINGTON DDS (NPI 1427030568) is an individual general practice provider in Lookout Mtn, Tennessee, licensed in Tennessee (3283) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1427030568
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MACK ROBERT WATLINGTONCredential: DDS
Location Address120 N WATAUGA LNLookout Mtn, TN 37350-1356
Mailing Address120 N Watauga LnLookout Mtn, TN 37350-1356 · (423) 821-7508 · Fax (423) 821-5432
Fax(423) 821-5432
Sole ProprietorNo
Enumeration DateNovember 15, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1427030568 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in TN · 3283
Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

120 N WATAUGA LN, Lookout Mtn, TN 37350

Other Identifiers 1

Other0034118TN · Blue Cross Blue Shield

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (General Practice)
120 N WATAUGA LN
LOOKOUT MOUNTAIN, TN 37350

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 Mack Watlington's NPI number?

The NPI number for Mack Watlington is 1427030568. It was assigned to this individual provider in the NPPES registry on November 15, 2005.

Where is Mack Watlington located?

Mack Watlington practices at 120 N Watauga Ln, Lookout Mtn, TN 37350. The listed phone number is (423) 821-7508.

What is Mack Watlington's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

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