Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Huynh, DDS

Dentist in Cupertino, CA · enumerated 2020.

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

National Provider Identifier

1578180568

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Registry record

Entity type Individual (Type 1)

Name Stephanie Huynh

Credential DDS

Sex Female

Practice address 10440 S De Anza Blvd, Cupertino, CA, 95014

Phone (408) 873-8321

Enumeration date Jun 25, 2020

Last updated in NPPES Jun 25, 2020

Taxonomy & licenses

122300000X Dentist Dental Providers · License 104949 (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

How do I verify Stephanie Huynh's NPI record?

Cross-check NPI 1578180568 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578180568 active?

Yes, as of the latest NPPES snapshot, NPI 1578180568 is active (record last updated 2020-06-25).

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John Chiu Family Medicine Physician · Cupertino, CA NPI 1184716136 Richard Kao Periodontics · Cupertino, CA NPI 1235206442 Hui Jue Wu Dentist · Cupertino, CA NPI 1699178285 Anthony Tat General Practice Dentistry · Cupertino, CA NPI 1417310954 Angela Lee Dentist · Cupertino, CA NPI 1336665777 Serafine Chen General Practice Dentistry · Cupertino, CA NPI 1285131193

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-25.