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DR. THOMAS WOODROW ONSTOTT DDS
NPI 1679658165
Dentist in Springfield, TN

Active since October 25, 2006
201 5TH AVE W, SPRINGFIELD, TN 37172(615) 384-2659(615) 384-0672 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Thomas Woodrow Onstott Dds NPPES

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

DR. THOMAS WOODROW ONSTOTT DDS (NPI 1679658165) is an individual dentist in Springfield, Tennessee, licensed in Tennessee (TN2943) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1679658165
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. THOMAS WOODROW ONSTOTTCredential: DDS
Location Address201 5TH AVE WSpringfield, TN 37172-2415
Mailing Address201 5th Ave WSpringfield, TN 37172-2415 · (615) 384-2659 · Fax (615) 384-0672
Phone(615) 384-2659
Fax(615) 384-0672
Sole ProprietorNo
Enumeration DateOctober 25, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1679658165 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in TN · TN2943
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
201 5TH AVE W, Springfield, TN 37172
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HRI Dental & Vision, Paramount.Insurance ›

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.

DR. LARRY E. FARRIS D.D.S.
Dentist
201 5TH AVE W
SPRINGFIELD, TN 37172
Robertson County (615) 384-2659
DR. KEVIN MICHAEL FISHER D.D.S.
Dentist (General Practice)
201 5TH AVE W
SPRINGFIELD, TN 37172
Robertson County (615) 384-2659
ZACHARY BRYANT PENNINGTON
Dentist
201 5TH AVE W
SPRINGFIELD, TN 37172
Robertson County (615) 384-2659
THOMAS W ONSTOTTDDSPC AND LARRY E FARRIS DDSPC FAMILY DENTISTRY
Dentist (General Practice)
201 5TH AVE W
SPRINGFIELD, TN 37172
Robertson County (615) 384-2659
ONSTOTT, FARRIS, AND FISHER FAMILY DENTISTRY
Dentist (General Practice)
201 5TH AVE W
SPRINGFIELD, TN 37172
Robertson County (615) 384-2659

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 Thomas Onstott's NPI number?

The NPI number for Thomas Onstott is 1679658165. It was assigned to this individual provider in the NPPES registry on October 25, 2006.

Where is Thomas Onstott located?

Thomas Onstott practices at 201 5th Ave W, Springfield, TN 37172. The listed phone number is (615) 384-2659.

What is Thomas Onstott's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Thomas Onstott accept?

Health plans from HRI Dental & Vision and Paramount list Thomas Onstott as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Thomas Onstott was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.