IndividualActive
Johnny Wong
NPI 1942340583 · Dentist · Costa Mesa, CA
Johnny Wong is a Dentist provider in Costa Mesa, CA (NPI 1942340583).
Provider details
- NPI number
- 1942340583
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 45793 (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
181 E 18th St
Suite Number D
Costa Mesa, CA 92627-3069
Phone: (949) 548-3384
Street-level locationGet directions
Mailing address
21731 Regal Way
Lake Forest, CA 92630-6033
Registry dates
- Enumerated
- 2007-02-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Johnny Wong's NPI number?
- Johnny Wong's National Provider Identifier (NPI) is 1942340583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnny Wong's specialty?
- Johnny Wong is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Johnny Wong located?
- Johnny Wong's practice location on file with NPPES is 181 E 18th St, Costa Mesa, CA 92627-3069.
- What is Johnny Wong's phone number?
- The practice phone number listed in the NPPES registry for Johnny Wong is (949) 548-3384.
- Is Johnny Wong's NPI active?
- Yes — Johnny Wong's NPI (1942340583) 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.