OrganizationActive
Rex Chuang, DDS, Inc.
NPI 1477009454 · Pediatric Dentistry · Lake Forest, CA
Rex Chuang, DDS, Inc. is a Pediatric Dentistry organization in Lake Forest, CA (NPI 1477009454).
Provider details
- NPI number
- 1477009454
- Entity type
- Organization
- Primary specialty
- Pediatric DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Rex Chuang, Owner(909) 569-5579
- License
- 59880 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
23321 El Toro Rd
Suite C
Lake Forest, CA 92630-4825
Phone: (949) 916-9798
Street-level locationGet directions
Mailing address
23321 El Toro Rd
Lake Forest, CA 92630-4825
Registry dates
- Enumerated
- 2016-08-30
- Last updated
- 2016-08-30
Frequently asked questions
- What is Rex Chuang, DDS, Inc.'s NPI number?
- Rex Chuang, DDS, Inc.'s National Provider Identifier (NPI) is 1477009454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rex Chuang, DDS, Inc.?
- Rex Chuang, DDS, Inc. is classified in the NPPES registry as Pediatric Dentistry (Dental Providers).
- Where is Rex Chuang, DDS, Inc. located?
- Rex Chuang, DDS, Inc.'s practice location on file with NPPES is 23321 El Toro Rd, Lake Forest, CA 92630-4825.
- What is Rex Chuang, DDS, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Rex Chuang, DDS, Inc. is (949) 916-9798.
- Who is the authorized official for Rex Chuang, DDS, Inc.?
- The authorized official listed on Rex Chuang, DDS, Inc.'s NPPES record is Rex Chuang, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rex Chuang, DDS, Inc.'s NPI active?
- Yes — Rex Chuang, DDS, Inc.'s NPI (1477009454) is active in the NPPES registry as of the last update on 2016-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.