DR. THOMAS PAUL WELK DDS
NPI 1124548367
Dentist - Orthodontics and Dentofacial Orthopedics in Bismarck, ND

Active since June 20, 2017
1165 W TURNPIKE AVE, BISMARCK, ND 58501(701) 751-1981 Get Directions Write a Review

NPPES record last updated: June 22, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 22, 2021, Sep 25, 2019, Jun 20, 2017 (3 updates tracked since 2017).

About Dr. Thomas Paul Welk Dds NPPES

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

DR. THOMAS PAUL WELK DDS (NPI 1124548367) is an individual orthodontics and dentofacial orthopedics provider in Bismarck, North Dakota, licensed in North Dakota (2371) and active in the NPI registry since June 2017.

NPPES Registry Identity

NPI1124548367
Entity TypeIndividualMale
Primary Taxonomy1223X0400X
Provider Legal NameDR. THOMAS PAUL WELKCredential: DDS
Location Address1165 W TURNPIKE AVEBismarck, ND 58501-8115
Mailing Address1165 W Turnpike AveBismarck, ND 58501-8115 · (701) 202-0094
Sole ProprietorNo
Enumeration DateJune 20, 2017
Last NPPES UpdateJune 22, 20213 updates tracked since enumeration
NPPES CertifiedJune 22, 2021
NPI 1124548367 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
Licenses Licensed in ND · 2371 Licensed in IA · RES-30498
Definition

That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.

1165 W TURNPIKE AVE, Bismarck, ND 58501

Other Identifiers 1

Medicaid1459055ND

Accepted Insurance

Other Providers at the Same Location NPPES 2

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

Dentist (Orthodontics and Dentofacial Orthopedics)
1165 W TURNPIKE AVE
BISMARCK, ND 58501
Dentist (Orthodontics and Dentofacial Orthopedics)
1165 W TURNPIKE AVE
BISMARCK, ND 58501

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 Welk's NPI number?

The NPI number for Thomas Welk is 1124548367. It was assigned to this individual provider in the NPPES registry on June 20, 2017.

Where is Thomas Welk located?

Thomas Welk practices at 1165 W Turnpike Ave, Bismarck, ND 58501. The listed phone number is (701) 751-1981.

What is Thomas Welk's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

What insurance does Thomas Welk accept?

Health plans from Delta Dental of Minnesota list Thomas Welk 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 Welk was last updated on June 22, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.