Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. TOM BART WELCH D.D.S.
NPI 1265485627
Dentist - General Practice in Winchester, IL

Q: What is Tom Welch's NPI number?

The NPI number for Tom Welch is 1265485627. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Q: What is Tom Welch's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Tom Welch was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.

Active since May 18, 2006

23 S MAIN ST, WINCHESTER, IL 62694(217) 742-3412 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Tom Bart Welch D.d.s. NPPES

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

DR. TOM BART WELCH D.D.S. (NPI 1265485627) is an individual general practice provider in Winchester, Illinois and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1265485627

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. TOM BART WELCHCredential: D.D.S.

Location Address23 S MAIN STWinchester, IL 62694-1249

Mailing Address23 S Main StWinchester, IL 62694-1249 · (217) 742-3412

Phone(217) 742-3412

Sole ProprietorNo

Enumeration DateMay 18, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1265485627 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

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.

23 S MAIN ST, Winchester, IL 62694

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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 Tom Welch's NPI number?

The NPI number for Tom Welch is 1265485627. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Where is Tom Welch located?

Tom Welch practices at 23 S Main St, Winchester, IL 62694. The listed phone number is (217) 742-3412.

What is Tom Welch'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 Tom Welch was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.