Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Oanh T Le, DDS
Dentist in San Mateo, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437362399
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Registry record
Entity type Individual (Type 1)
Name Dr. Oanh T Le
Credential DDS
Sex Female
Practice address 720 North El Camino Real, San Mateo, CA, 94401
Phone (650) 558-9253
Fax (650) 558-9256
Enumeration date May 8, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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.
Frequently asked questions
Where does Oanh Le practice?
The practice location on file with NPPES is in San Mateo, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Oanh Le?
The National Provider Identifier (NPI) for Oanh Le is 1437362399, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.