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DR. TONI THUYTU NGUYEN DDS
NPI 1669403408
Dentist in Norwalk, CA

Active since July 06, 2006PECOS Enrolled
11401 SOUTH BLOOMFIELD AVENUE, NORWALK, CA 90650(562) 863-7011(562) 864-4560 Get Directions Write a Review

NPPES record last updated: August 7, 2013. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Toni Thuytu Nguyen Dds NPPES

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

DR. TONI THUYTU NGUYEN DDS (NPI 1669403408) is an individual dentist in Norwalk, California, licensed in California (38107) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669403408
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDR. TONI THUYTU NGUYENCredential: DDS
Location Address11401 SOUTH BLOOMFIELD AVENUENorwalk, CA 90650
Mailing Address1600 9th Street, Room 205 Mailstop 2-3Sacramento, CA 95814-6414 · (916) 654-2431 · Fax (916) 654-3186
Phone(562) 863-7011
Fax(562) 864-4560
Sole ProprietorNo
Enumeration DateJuly 6, 2006
Last NPPES UpdateAugust 7, 2013
✔ NPI 1669403408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · 38107
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.
11401 SOUTH BLOOMFIELD AVENUE, Norwalk, CA 90650
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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. Toni Thuytu 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 90650 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 20

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

VIOLETA M ANORICO MD
General Practice
11401 SOUTH BLOOMFIELD AVENUE
NORWALK, CA 90650
Los Angeles County (562) 863-7011
VINH TOAN BACH MD
General Practice
11401 SOUTH BLOOMFIELD AVENUE
NORWALK, CA 90650
Los Angeles County (562) 863-7011
DR. KELLI MELINDA COLBERT PH D
Psychologist (Clinical)
11401 SOUTH BLOOMFIELD AVENUE
NORWALK, CA 90650
Los Angeles County (562) 863-7011
DR. YIH-JIA CHANG PH D
Psychologist (Clinical)
11401 SOUTH BLOOMFIELD AVENUE
NORWALK, CA 90650
Los Angeles County (562) 863-7011
DR. BARBARA JEAN JUSTICE MD
Surgery
11401 SOUTH BLOOMFIELD AVENUE
NORWALK, CA 90650
Los Angeles County (562) 863-7011
WILLIAM SCOTT HERBOLD MD
Psychiatry & Neurology (Psychiatry)
11401 SOUTH BLOOMFIELD AVENUE
NORWALK, CA 90650
Los Angeles County (562) 863-7011
DR. SAMIA S BOSHRA MD
Psychiatry & Neurology (Psychiatry)
11401 SOUTH BLOOMFIELD AVENUE
NORWALK, CA 90650
Los Angeles County (562) 863-7011
KAUSHAL K SHARMA MD
Psychiatry & Neurology (Psychiatry)
11401 SOUTH BLOOMFIELD AVENUE
NORWALK, CA 90650
Los Angeles County (562) 863-7011

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 Toni Nguyen's NPI number?

The NPI number for Toni Nguyen is 1669403408. It was assigned to this individual provider in the NPPES registry on July 6, 2006.

Where is Toni Nguyen located?

Toni Nguyen practices at 11401 South Bloomfield Avenue, Norwalk, CA 90650. The listed phone number is (562) 863-7011.

What is Toni Nguyen's specialty?

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

Is Toni Nguyen enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Toni Nguyen was last updated on August 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.