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

DR. RICHARD S LIGON DDS
NPI 1417902180
Dentist in Greeley, CO

Active since May 23, 2006
1825 56TH AVE, SUITE B, GREELEY, CO 80634(970) 353-6249(970) 353-0159 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. Richard S Ligon Dds NPPES

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

DR. RICHARD S LIGON DDS (NPI 1417902180) is an individual dentist in Greeley, Colorado, licensed in Colorado (H1 D 00555) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1417902180
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. RICHARD S LIGONCredential: DDS
Location Address1825 56TH AVE, SUITE BGreeley, CO 80634-2908
Mailing Address1825 56th Ave, Suite BGreeley, CO 80634-2908 · (970) 353-6249 · Fax (970) 353-0159
Phone(970) 353-6249
Fax(970) 353-0159
Sole ProprietorNo
Enumeration DateMay 23, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1417902180 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CO · H1 D 00555
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.
1825 56TH AVE, Greeley, CO 80634
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

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 Richard Ligon's NPI number?

The NPI number for Richard Ligon is 1417902180. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Where is Richard Ligon located?

Richard Ligon practices at 1825 56th Ave Suite B, Greeley, CO 80634. The listed phone number is (970) 353-6249.

What is Richard Ligon's specialty?

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

What insurance does Richard Ligon accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Richard Ligon 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 Richard Ligon was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.