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

DR. RONALD WAYNE GROUT DDS
NPI 1992706535
Dentist - General Practice in Littleton, CO

Active since August 04, 2005
8 W DRY CREEK CIR, STE 101, LITTLETON, CO 80120(303) 730-1222(303) 730-2096 Get Directions Write a Review

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

About Dr. Ronald Wayne Grout Dds NPPES

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

DR. RONALD WAYNE GROUT DDS (NPI 1992706535) is an individual general practice provider in Littleton, Colorado, licensed in Colorado (3753) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1992706535
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. RONALD WAYNE GROUTCredential: DDS
Location Address8 W DRY CREEK CIR, STE 101Littleton, CO 80120-4477
Mailing Address8 W Dry Creek Cir, Ste 101Littleton, CO 80120-4477 · (303) 730-1222 · Fax (303) 730-2096
Phone(303) 730-1222
Fax(303) 730-2096
Sole ProprietorNo
Enumeration DateAugust 4, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1992706535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in CO · 3753✔ Licensed in CA · 35893
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.
8 W DRY CREEK CIR, Littleton, CO 80120
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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 ›

Other Providers at the Same Location NPPES 12

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

BLUE HORIZON THERAPY, LLC
Occupational Therapist (Pediatrics)
8 W DRY CREEK CIR, SUITE 210
LITTLETON, CO 80120
Arapahoe County (303) 886-9921
RICHARD BYRON MALLINGER D.D.S.
Dentist (General Practice)
8 W DRY CREEK CIR, SUITE 102
LITTLETON, CO 80120
Arapahoe County (303) 798-8293
ALICIA GAUTHIER PSYD
Psychologist
8 W DRY CREEK CIR
LITTLETON, CO 80120
Arapahoe County (720) 515-6802
DR. ANTONY CHARLES BOND PSYD
Psychologist
8 W DRY CREEK CIR, STE 206
LITTLETON, CO 80120
Arapahoe County (720) 377-1359
DR. JEFFREY BLAKE GROUT DDS
Dentist (General Practice)
8 W DRY CREEK CIR, #101
LITTLETON, CO 80120
Arapahoe County (303) 730-1222
DR. JOHN HENRY VOLP JR. DDS
Dentist (General Practice)
8 W DRY CREEK CIR, SUITE 204
LITTLETON, CO 80120
Arapahoe County (303) 730-0720
JULIA ANN SKUBY MS CCC/SLP
Speech-Language Pathologist
8 W DRY CREEK CIR
LITTLETON, CO 80120
Arapahoe County (303) 886-9921
AMY LYNN MCMULLEN LPC
Counselor (Mental Health)
8 W DRY CREEK CIR
LITTLETON, CO 80120
Arapahoe County (720) 841-4395

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 Ronald Grout's NPI number?

The NPI number for Ronald Grout is 1992706535. It was assigned to this individual provider in the NPPES registry on August 4, 2005.

Where is Ronald Grout located?

Ronald Grout practices at 8 W Dry Creek Cir Ste 101, Littleton, CO 80120. The listed phone number is (303) 730-1222.

What is Ronald Grout's specialty?

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

What insurance does Ronald Grout 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 Ronald Grout 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 Ronald Grout 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 30 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.