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

Thomas K Y Hsu MD Inc

Organization Family Medicine Physician · NPI 1801972401

Thomas K Y Hsu MD Inc is a Family Medicine Physician in Chino, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

13768 Roswell Ave 117
Chino, CA 91710
Phone: (909) 628-4741
Fax: (909) 627-5948
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A36335 (CA)

Record details

NPI number1801972401
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thomas Hsu — Physician · (909) 628-4741
NPI enumeratedOctober 27, 2006
Last updated in NPPESAugust 22, 2020
Mailing address1015 S Nogales St, Suite 101, Rowland Heights, CA 91748

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