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

Zhicheng Guan

Individual provider Registered Nurse · NPI 1588244669

Zhicheng Guan is a Registered Nurse in Ontario, California. Licensed in California. Registered with an NPI since 2021.

Licensed in
CA
In the registry since
2021

Practice location Address checks out

1050 N Mountain Ave
Ontario, CA 91762-2114
Phone: (909) 986-1509
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 95219097 (CA)

Record details

NPI number1588244669
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 12, 2021
Last updated in NPPESApril 12, 2021
Certification dateApril 12, 2021

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