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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. DENNIS C TRIMBLE D.M.D P.C.
NPI 1124063045
Dentist - General Practice in Glendale, AZ

Active since June 17, 2006PECOS Enrolled
5406 W GLENN DR, SUITE #4, GLENDALE, AZ 85301(623) 937-1412(623) 842-3518 Get Directions Write a Review

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

About Dr. Dennis C Trimble D.m.d P.c. NPPES

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

DR. DENNIS C TRIMBLE D.M.D P.C. (NPI 1124063045) is an individual general practice provider in Glendale, Arizona, licensed in Arizona (2254) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124063045
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DENNIS C TRIMBLECredential: D.M.D P.C.
Location Address5406 W GLENN DR, SUITE #4Glendale, AZ 85301-2662
Mailing Address5406 W Glenn Dr, Suite #4Glendale, AZ 85301-2662 · (623) 937-1412 · Fax (623) 842-3518
Phone(623) 937-1412
Fax(623) 842-3518
Sole ProprietorNo
Enumeration DateJune 17, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1124063045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in AZ · 2254
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.
5406 W GLENN DR, Glendale, AZ 85301
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Delta Dental of Arizona.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Dennis C Trimble D.m.d P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

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

STERNS PEDIATRIC CLINIC,LTD.
Pediatrics
5406 W GLENN DR, SUITE #6
GLENDALE, AZ 85301
Maricopa County (623) 934-0245
BC HEALTH PHARMACY LLC
Pharmacy (Community/Retail Pharmacy)
5406 W GLENN DR, SUITE 4
GLENDALE, AZ 85301
Maricopa County (623) 227-1351
DENNIS C. TRIMBLE D.M.D., P.C.
Dentist
5406 W GLENN DR, SUITE # 4
GLENDALE, AZ 85301
Maricopa County (623) 937-1412
TRUC NGUYEN PA-C
Physician Assistant
5406 W GLENN DR
GLENDALE, AZ 85301
Maricopa County (623) 270-6336
SHIRLEY JEANETTE SHEINKOPF M.D.
Pediatrics
5406 W GLENN DR, #6
GLENDALE, AZ 85301
Maricopa County (623) 934-0245
DR. LUCIUS NELSON BUTLER IV
Dentist (General Practice)
5406 W GLENN DR, # 2
GLENDALE, AZ 85301
Maricopa County (623) 937-2932
DR. MATT OSCAR HANHILA JR. DDS MS
Dentist (Orthodontics and Dentofacial Orthopedics)
5406 W GLENN DR, 5
GLENDALE, AZ 85301
Maricopa County (623) 561-1010
CATLINH NGUYEN
Pharmacist
5406 W GLENN DR
GLENDALE, AZ 85301
Maricopa County (623) 227-1351

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 Dennis Trimble's NPI number?

The NPI number for Dennis Trimble is 1124063045. It was assigned to this individual provider in the NPPES registry on June 17, 2006.

Where is Dennis Trimble located?

Dennis Trimble practices at 5406 W Glenn Dr Suite #4, Glendale, AZ 85301. The listed phone number is (623) 937-1412.

What is Dennis Trimble's specialty?

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

Is Dennis Trimble enrolled in Medicare?

Yes. Dennis Trimble is registered in the Medicare PECOS enrollment system.

What insurance does Dennis Trimble accept?

Health plans from Delta Dental of Arizona list Dennis Trimble 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 Dennis Trimble 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 26 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.