DR. THOMAS M NGUYEN D.M.D.
NPI 1609965888
Dentist - Orthodontics and Dentofacial Orthopedics in Fontana, CA

Active since October 12, 2006
15258 SUMMIT AVE, SUITE 300, FONTANA, CA 92336(909) 646-9600(909) 646-9878 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Thomas M Nguyen D.m.d. NPPES

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

DR. THOMAS M NGUYEN D.M.D. (NPI 1609965888) is an individual orthodontics and dentofacial orthopedics provider in Fontana, California, licensed in California (52663) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1609965888
Entity TypeIndividualMale
Primary Taxonomy1223X0400X
Provider Legal NameDR. THOMAS M NGUYENCredential: D.M.D.
Location Address15258 SUMMIT AVE, SUITE 300Fontana, CA 92336-0233
Mailing Address15258 Summit Ave, Suite 300Fontana, CA 92336-0233 · (909) 646-9600 · Fax (909) 646-9878
Fax(909) 646-9878
Sole ProprietorNo
Enumeration DateOctober 12, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1609965888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in CA · 52663
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
15258 SUMMIT AVE, Fontana, CA 92336

Other Identifiers 1

Other52663CA · California Dental License

Accepted Insurance

Other Providers at the Same Location NPPES 2

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

Dentist (Orthodontics and Dentofacial Orthopedics)
15258 SUMMIT AVE, SUITE 300
FONTANA, CA 92336
Dentist (Orthodontics and Dentofacial Orthopedics)
15258 SUMMIT AVE, SUITE 300
FONTANA, CA 92336

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 Thomas Nguyen's NPI number?

The NPI number for Thomas Nguyen is 1609965888. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Where is Thomas Nguyen located?

Thomas Nguyen practices at 15258 Summit Ave Suite 300, Fontana, CA 92336. The listed phone number is (909) 646-9600.

What is Thomas Nguyen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

What insurance does Thomas Nguyen accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana and 1 other insurer list Thomas Nguyen 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 Thomas Nguyen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.