Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Seongro Yoon DDS Inc

Organization General Practice Dentistry · NPI 1043993470

Seongro Yoon DDS Inc is a General Practice Dentistry in Fontana, California. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

7337 E Ave Ste A
Fontana, CA 92336
Phone: (909) 803-2964
Fax: (909) 803-2968
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X

Record details

NPI number1043993470
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Seongro Yoon — Dentist · (909) 803-2964
NPI enumeratedAugust 11, 2023
Last updated in NPPESAugust 11, 2023
Mailing address7337 East Ave., Suite A, Fontana, CA 92336

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