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Ms. Jocelyn Young-Ming Chao

Physician Assistant in Colton, CA · enumerated 2022.

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

National Provider Identifier

1558096735

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Registry record

Entity type Individual (Type 1)
Name Ms. Jocelyn Young-Ming Chao
Sex Female
Practice address 400 N Pepper Ave # 205, Colton, CA, 92324
Phone (909) 580-3390
Enumeration date Jul 20, 2022
Last updated in NPPES May 7, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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 Jocelyn Chao practice?
The practice location on file with NPPES is in Colton, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jocelyn Chao?
The National Provider Identifier (NPI) for Jocelyn Chao is 1558096735, 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 2024-05-07.