REX G CHUANG D.D.S.
NPI 1316257371
Dentist - Pediatric Dentistry in Lake Forest, CA
About Rex G Chuang D.d.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REX G CHUANG D.D.S. (NPI 1316257371) is an individual pediatric dentistry provider in Lake Forest, California, licensed in California (59880) and active in the NPI registry since October 2010.
NPPES Registry Identity
Specialties & Licenses
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
Accepted Insurance
Other Providers at the Same Location NPPES 2
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 Rex Chuang's NPI number?
The NPI number for Rex Chuang is 1316257371. It was assigned to this individual provider in the NPPES registry on October 8, 2010.
Where is Rex Chuang located?
Rex Chuang practices at 23321 El Toro Rd Ste C, Lake Forest, CA 92630. The listed phone number is (949) 916-9798.
What is Rex Chuang's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.
What insurance does Rex Chuang accept?
Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 7 other insurers list Rex Chuang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Rex Chuang was last updated on February 18, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
