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

DR. ROBERT ADDISON WILLIS D.D.S.
NPI 1710967443
Dentist - General Practice in Wellington, KS

Q: What is Robert Willis's NPI number?

The NPI number for Robert Willis is 1710967443. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Q: What is Robert Willis'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 Robert Willis 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 31 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 January 19, 2006

204 E LINCOLN AVE, WELLINGTON, KS 67152(620) 326-6261(620) 326-6172 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Robert Addison Willis D.d.s. NPPES

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

DR. ROBERT ADDISON WILLIS D.D.S. (NPI 1710967443) is an individual general practice provider in Wellington, Kansas, licensed in Kansas (5422) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1710967443

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. ROBERT ADDISON WILLISCredential: D.D.S.

Location Address204 E LINCOLN AVEWellington, KS 67152-3061

Mailing Address204 E Lincoln AveWellington, KS 67152-3061 · (620) 326-6261 · Fax (620) 326-6172

Phone(620) 326-6261

Fax(620) 326-6172

Sole ProprietorNo

Enumeration DateJanuary 19, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1710967443 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in KS · 5422

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.

204 E LINCOLN AVE, Wellington, KS 67152

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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 Robert Willis's NPI number?

The NPI number for Robert Willis is 1710967443. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Where is Robert Willis located?

Robert Willis practices at 204 E Lincoln Ave, Wellington, KS 67152. The listed phone number is (620) 326-6261.

What is Robert Willis'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 Robert Willis 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 31 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.