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TRINH TUAN NGUYEN DDS
NPI 1861611097
Dentist in Placentia, CA

Active since April 25, 2007PECOS Enrolled
1858 N PLACENTIA AVE, PLACENTIA, CA 92870(714) 577-9070 Get Directions Write a Review

NPPES record last updated: May 21, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Trinh Tuan Nguyen Dds NPPES

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

TRINH TUAN NGUYEN DDS (NPI 1861611097) is an individual dentist in Placentia, California, licensed in California (50658) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1861611097
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameTRINH TUAN NGUYENCredential: DDS
Location Address1858 N PLACENTIA AVEPlacentia, CA 92870
Mailing Address1862 N Placentia AvePlacentia, CA 92870-2303 · (714) 993-3110
Phone(714) 577-9070
Sole ProprietorYes
Enumeration DateApril 25, 2007
Last NPPES UpdateMay 21, 2018
✔ NPI 1861611097 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · 50658
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
1858 N PLACENTIA AVE, Placentia, CA 92870
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Secondary Practice Locations 3

Location 110017 Valley View StCypress, CA 90630-4601 · Phone (714) 761-2211
Location 2782 N Brea BlvdBrea, CA 92821-3334 · Phone (714) 257-0330
Location 319080 Brookhurst StHuntington Beach, CA 92646-2552 · Phone (714) 968-2527

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Anthem Blue Cross and Blue Shield, BEST Life and more.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)

Trinh Tuan Nguyen Dds 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 92870 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.

TRINH TUAN NGUYEN DMD A DENTAL CORPORATION
Dentist
1858 N PLACENTIA AVE
PLACENTIA, CA 92870
Orange County (714) 577-9070

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 Trinh Nguyen's NPI number?

The NPI number for Trinh Nguyen is 1861611097. It was assigned to this individual provider in the NPPES registry on April 25, 2007.

Where is Trinh Nguyen located?

Trinh Nguyen practices at 1858 N Placentia Ave, Placentia, CA 92870. The listed phone number is (714) 577-9070.

What is Trinh Nguyen's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Trinh Nguyen enrolled in Medicare?

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

What insurance does Trinh Nguyen accept?

Health plans from Ambetter from Arizona Complete Health, Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 6 other insurers list Trinh 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 Trinh Nguyen was last updated on May 21, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.