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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.

STEPHEN R HUMPHREY DDS
NPI 1689647539
Dentist - General Practice in Thornton, CO

Active since February 10, 2006
10001 N WASHINGTON ST, THORNTON, CO 80229(303) 452-2053 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Stephen R Humphrey Dds NPPES

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

STEPHEN R HUMPHREY DDS (NPI 1689647539) is an individual general practice provider in Thornton, Colorado, licensed in Colorado (105657) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1689647539
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameSTEPHEN R HUMPHREYCredential: DDS
Location Address10001 N WASHINGTON STThornton, CO 80229-2050
Mailing Address10001 N Washington StThornton, CO 80229-2050 · (303) 452-2053
Phone(303) 452-2053
Sole ProprietorNo
Enumeration DateFebruary 10, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1689647539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CO · 105657
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.
10001 N WASHINGTON ST, Thornton, CO 80229
Open in Google Maps ↗

Other Identifiers 1

Medicaid02105658CO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Humana, Renaissance Dental.Insurance ›

Other Providers at the Same Location NPPES 9

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

GARETH R WEINER MD
Internal Medicine (Gastroenterology)
10001 N WASHINGTON ST
THORNTON, CO 80229
Adams County (303) 252-4442
LISA D BRILL OD
Optometrist
10001 N WASHINGTON ST
THORNTON, CO 80229
Adams County (303) 451-8075
JOHN A MAY OD
Optometrist
10001 N WASHINGTON ST
THORNTON, CO 80229
Adams County (303) 451-8075
RONALD J FAULKNER OD
Optometrist
10001 N WASHINGTON ST
THORNTON, CO 80229
Adams County (303) 451-8075
SHAZAD RANA M.D.
Internal Medicine (Gastroenterology)
10001 N WASHINGTON ST
THORNTON, CO 80229
Adams County (303) 252-4442
PAUL D DENEAULT M.D.
Internal Medicine (Gastroenterology)
10001 N WASHINGTON ST
THORNTON, CO 80229
Adams County (303) 252-4442
JOHN E PUCHALSKI DDS
Dentist (General Practice)
10001 N WASHINGTON ST
THORNTON, CO 80229
Adams County (303) 452-2053
SAM ANOUNA M.D.
Internal Medicine (Gastroenterology)
10001 N WASHINGTON ST
THORNTON, CO 80229
Adams County (303) 252-4442

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 Stephen Humphrey's NPI number?

The NPI number for Stephen Humphrey is 1689647539. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Where is Stephen Humphrey located?

Stephen Humphrey practices at 10001 N Washington St, Thornton, CO 80229. The listed phone number is (303) 452-2053.

What is Stephen Humphrey's specialty?

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

What insurance does Stephen Humphrey accept?

Health plans from Humana and Renaissance Dental list Stephen Humphrey 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 Stephen Humphrey 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 23 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.