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Duan Yu DDS A Professional Corporation

General Practice Dentistry in Oxnard, CA · enumerated 2008 · authorized official Duan Yu, Owner.

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

National Provider Identifier

1669631156

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Registry record

Entity type Organization (Type 2)
Legal business name Duan Yu DDS A Professional Corporation
Practice address 449 W 5th St, Oxnard, CA, 93030
Enumeration date Jun 9, 2008
Last updated in NPPES Jun 18, 2014

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 53962 (CA) Primary

Authorized official

Name Duan Yu
Title Owner

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.

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Frequently asked questions

What is the NPI number for Duan Yu DDS A Professional Corporation?
The NPI for Duan Yu DDS A Professional Corporation is 1669631156, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Duan Yu DDS A Professional Corporation?
NPPES lists Duan Yu (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-18.