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Dr. Sze Wing Cynthia Au Yeung, B.D.S., D.D.S., M.D.

Oral and Maxillofacial Surgery (Dentist) in San Gabriel, CA · enumerated 2008 · practices at Dr. Cheng'S Dental Office,Chaur Yang Cheng D.D.S. Inc. General Partner.

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

National Provider Identifier

1417120999

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Registry record

Entity type Individual (Type 1)
Name Dr. Sze Wing Cynthia Au Yeung
Credential B.D.S., D.D.S., M.D.
Sex Female
Practice address 504 E Las Tunas Dr, San Gabriel, CA, 91776
Phone (626) 285-1918
Enumeration date Apr 7, 2008
Last updated in NPPES Dec 6, 2023

Taxonomy & licenses

122300000X Dentist Dental Providers · License 54913 (CA) Secondary
1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 54913 (CA) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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

Where does Sze Wing Au Yeung practice?
The practice location on file with NPPES is in San Gabriel, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sze Wing Au Yeung?
The National Provider Identifier (NPI) for Sze Wing Au Yeung is 1417120999, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-06.