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Dr. Ji Yun Han, DDS

General Practice Dentistry in Yorktown Heights, NY · enumerated 2017 · practices at Matthew Guarino Dmd Pllc.

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

National Provider Identifier

1750805651

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Registry record

Entity type Individual (Type 1)
Name Dr. Ji Yun Han
Credential DDS
Sex Male
Practice address 2000 Maple Hill St Ste 201, Yorktown Heights, NY, 10598
Phone (914) 962-3223
Enumeration date Aug 1, 2017
Last updated in NPPES May 21, 2024

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 061638 (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

Where does Ji Yun Han practice?
The practice location on file with NPPES is in Yorktown Heights, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ji Yun Han?
The National Provider Identifier (NPI) for Ji Yun Han is 1750805651, 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 2024-05-21.