JOHN C. NGUYEN DMD
NPI 1811443252
Dentist - General Practice in Fresno, CA

Active since August 26, 2016PECOS Enrolled
1515 E ALLUVIAL AVE STE 107, FRESNO, CA 93720(559) 298-3800(559) 298-5936 Get Directions Write a Review

NPPES record last updated: August 4, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 4, 2025, Oct 24, 2017, Aug 26, 2016 (3 updates tracked since 2016).

About John C. Nguyen Dmd NPPES

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

JOHN C. NGUYEN DMD (NPI 1811443252) is an individual general practice provider in Fresno, California, licensed in California (DDS101050) and active in the NPI registry since August 2016. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811443252
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameJOHN C. NGUYENCredential: DMD
Location Address1515 E ALLUVIAL AVE STE 107Fresno, CA 93720-3832
Mailing Address1515 E Alluvial Ave Ste 107Fresno, CA 93720-3832 · (559) 298-3800 · Fax (559) 298-5936
Fax(559) 298-5936
Sole ProprietorYes
Enumeration DateAugust 26, 2016
Last NPPES UpdateAugust 4, 20253 updates tracked since enumeration
NPPES CertifiedAugust 4, 2025
NPI 1811443252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in CA · DDS101050
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.

1515 E ALLUVIAL AVE STE 107, Fresno, CA 93720

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)

John C. Nguyen Dmd 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 93720 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
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.

Dentist (General Practice)
1515 E ALLUVIAL AVE STE 107
FRESNO, CA 93720

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811443252, enumerated as an "individual" on August 26, 2016.

The provider is located at 1515 E ALLUVIAL AVE STE 107 FRESNO, CA 93720 and the phone number is (559) 298-3800.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Blue Cross and. Please consult your insurance carrier or call the provider to verify.