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

Yan Zhang, MD

Organization Clinic/Center · NPI 1124496617

Yan Zhang, MD is a Clinic/Center in Ontario, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
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Practice location Address checks out

653 E E St Ste 107
Ontario, CA 91764-4257
Phone: (909) 270-1830
Fax: (888) 523-5237
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinic/Center (primary) Taxonomy 261Q00000X · Licence A120484 (CA)

Record details

NPI number1124496617
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Yan Zhang — Md · (909) 270-1830
NPI enumeratedSeptember 14, 2015
Last updated in NPPESSeptember 14, 2015
Mailing address653 E E St Ste 107, Ontario, CA 91764-4257

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