NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Daniel J Yen, D.D.S.

General Practice Dentistry in Flushing, NY · enumerated 2006.

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

National Provider Identifier

1538227384

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Registry record

Entity type Individual (Type 1)
Name Daniel J Yen
Credential D.D.S.
Sex Male
Practice address Flushing, NY, 11355
Phone (718) 358-1200
Fax (718) 358-1200
Enumeration date Dec 5, 2006
Last updated in NPPES Sep 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

122300000X Dentist Dental Providers · License 034570 (NY) Secondary
1223G0001X General Practice Dentistry Dental Providers · License 034570 (NY) 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

What is the NPI number for Daniel Yen?
The National Provider Identifier (NPI) for Daniel Yen is 1538227384, a Type 1 (individual) record in the CMS NPPES registry.
Where does Daniel Yen practice?
The practice location on file with NPPES is in Flushing, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.