DAN C. NGUYEN DDS, MS, PHD
NPI 1255549853
Dentist - Orthodontics and Dentofacial Orthopedics in La Mirada, CA

Active since May 18, 2007PECOS Enrolled
15775 IMPERIAL HWY, LA MIRADA, CA 90638(562) 943-4488(562) 943-4422 Get Directions Write a Review

NPPES record last updated: January 8, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dan C. Nguyen Dds, Ms, Phd NPPES

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

DAN C. NGUYEN DDS, MS, PHD (NPI 1255549853) is an individual orthodontics and dentofacial orthopedics provider in La Mirada, California, licensed in California (46308) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255549853
Entity TypeIndividualMale
Primary Taxonomy1223X0400X
Provider Legal NameDAN C. NGUYENCredential: DDS, MS, PHD
Location Address15775 IMPERIAL HWYLa Mirada, CA 90638-2510
Mailing Address455 E Columbia StLong Beach, CA 90806-1620
Fax(562) 943-4422
Sole ProprietorNo
Enumeration DateMay 18, 2007
Last NPPES UpdateJanuary 8, 2011
NPI 1255549853 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 · 46308
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.
15775 IMPERIAL HWY, La Mirada, CA 90638

Accepted 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)

Dan C. Nguyen Dds, Ms, Phd 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 90638 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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

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

Preferred Provider Organization
15775 IMPERIAL HWY
LA MIRADA, CA 90638

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 Dan Nguyen's NPI number?

The NPI number for Dan Nguyen is 1255549853. It was assigned to this individual provider in the NPPES registry on May 18, 2007.

Where is Dan Nguyen located?

Dan Nguyen practices at 15775 Imperial Hwy, La Mirada, CA 90638. The listed phone number is (562) 943-4488.

What is Dan Nguyen's specialty?

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

Is Dan Nguyen enrolled in Medicare?

Yes. Dan Nguyen is registered in the Medicare PECOS enrollment system.

What insurance does Dan Nguyen accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Dan 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 Dan Nguyen was last updated on January 8, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.