NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dennis C. Trimble D.M.D., P.C.

Dentist in Glendale, AZ · enumerated 2015 · authorized official Dennis Trimble, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1245621085

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dennis C. Trimble D.M.D., P.C.
Practice address 5406 W Glenn Dr, Suite # 4, Glendale, AZ, 85301
Fax (623) 842-3518
Enumeration date Feb 16, 2015
Last updated in NPPES Feb 16, 2015

Taxonomy & classification

122300000X Dentist Dental Providers · License D02254 (AZ) Primary

Authorized official

Name Dennis Trimble
Title President

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Dennis C. Trimble D.M.D., P.C.?
Dennis C. Trimble D.M.D., P.C. is registered in NPPES as a Dentist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-16.