SYDNEY LIANG
NPI 1205735719
Behavior Technician in Brea, CA
About Sydney Liang NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SYDNEY LIANG (NPI 1205735719) is an individual behavior technician in Brea, California and active in the NPI registry since November 2026.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sydney Liang's NPI number?
The NPI number for Sydney Liang is 1205735719. It was assigned to this individual provider in the NPPES registry on November 2, 2026.
Where is Sydney Liang located?
Sydney Liang practices at 3000 E Birch St Ste 102, Brea, CA 92821. The listed phone number is (657) 444-9002.
What is Sydney Liang's specialty?
The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.
When was this NPI record last updated?
The NPPES record for Sydney Liang was last updated on November 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.