1. Home
  2. Directory
  3. Montana
  4. Billings
  5. Dentist
  6. NPI Profile

RYAN CHRISTOPHER CORNWALL DDS
NPI 1275465957
Dentist - General Practice in Billings, MT

Active since May 29, 2026
525 HENRY CHAPPLE ST, BILLINGS, MT 59106(406) 652-1600 Get Directions Write a Review

NPPES record last updated: May 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ryan Christopher Cornwall Dds NPPES

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

RYAN CHRISTOPHER CORNWALL DDS (NPI 1275465957) is an individual general practice provider in Billings, Montana, licensed in Montana (DEN-DEN-LIC-33334) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1275465957
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameRYAN CHRISTOPHER CORNWALLCredential: DDS
Location Address525 HENRY CHAPPLE STBillings, MT 59106-1858
Mailing Address1113 Victory AveBillings, MT 59105-1856 · (406) 850-1682
Phone(406) 652-1600
Sole ProprietorNo
Enumeration DateMay 29, 2026
NPPES CertifiedMay 29, 2026
✔ NPI 1275465957 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MT · DEN-DEN-LIC-33334
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.
525 HENRY CHAPPLE ST, Billings, MT 59106
Open in Google Maps ↗

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 Ryan Cornwall's NPI number?

The NPI number for Ryan Cornwall is 1275465957. It was assigned to this individual provider in the NPPES registry on May 29, 2026.

Where is Ryan Cornwall located?

Ryan Cornwall practices at 525 Henry Chapple St, Billings, MT 59106. The listed phone number is (406) 652-1600.

What is Ryan Cornwall'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 Ryan Cornwall was last updated on May 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.