YU-AN CHEN
NPI 1861346892
Occupational Therapist in Sunnyvale, CA
About Yu-an Chen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YU-AN CHEN (NPI 1861346892) is an individual occupational therapist in Sunnyvale, California and active in the NPI registry since February 2026.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SUNNYVALE, CA 94087
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Yu-an Chen's NPI number?
The NPI number for Yu-an Chen is 1861346892. It was assigned to this individual provider in the NPPES registry on February 25, 2026.
Where is Yu-an Chen located?
Yu-an Chen practices at 1002 W Fremont Ave, Sunnyvale, CA 94087. The listed phone number is (408) 739-2383.
What is Yu-an Chen's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
When was this NPI record last updated?
The NPPES record for Yu-an Chen was last updated on February 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.