Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ai-Quan Duong

Dentist in Corona, CA · enumerated 2025.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1013890391

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Registry record

Entity type Individual (Type 1)

Name Ai-Quan Duong

Sex Female

Practice address 131 W Ontario Ave Ste 102, Corona, CA, 92882

Phone (951) 898-0118

Enumeration date Jul 25, 2025

Last updated in NPPES Jul 25, 2025

Taxonomy & licenses

122300000X Dentist Dental Providers · License 111517 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1013890391 active?

Yes, as of the latest NPPES snapshot, NPI 1013890391 is active (record last updated 2025-07-25).

How do I verify Ai-Quan Duong's NPI record?

Cross-check NPI 1013890391 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Harsheen Sidhu Pediatric Dentistry · Corona, CA NPI 1063874709 Owais Shaikh General Practice Dentistry · Corona, CA NPI 1811412059 Mojan Mirnia Orthodontics and Dentofacial Orthopedics Dentistry · Corona, CA NPI 1972122778 Angelo Cacciatore Pediatric Dentistry · Corona, CA NPI 1043983174 Safa Manafi Varkiani Dentist · Corona, CA NPI 1528787173 Ivette Guevara Garcia General Practice Dentistry · Corona, CA NPI 1265367114

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-25.