IndividualActive
Johnson Chuen
NPI 1407914641 · General Practice Dentistry · Los Angeles, CA
Johnson Chuen is a General Practice Dentistry provider in Los Angeles, CA (NPI 1407914641).
Provider details
- NPI number
- 1407914641
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 28135 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3635 E 1st St
Los Angeles, CA 90063-2345
Phone: (323) 269-7367
Street-level locationGet directions
Mailing address
Po Box 3430
Fullerton, CA 92834-3430
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Johnson Chuen's NPI number?
- Johnson Chuen's National Provider Identifier (NPI) is 1407914641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnson Chuen's specialty?
- Johnson Chuen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Johnson Chuen located?
- Johnson Chuen's practice location on file with NPPES is 3635 E 1st St, Los Angeles, CA 90063-2345.
- What is Johnson Chuen's phone number?
- The practice phone number listed in the NPPES registry for Johnson Chuen is (323) 269-7367.
- Is Johnson Chuen's NPI active?
- Yes — Johnson Chuen's NPI (1407914641) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.