Stephan Yoon DMD Inc
NPI 1922683770 · Orthodontics and Dentofacial Orthopedics Dentistry · Irvine, CA
Stephan Yoon DMD Inc is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Irvine, CA (NPI 1922683770).
Provider details
- NPI number
- 1922683770
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Stephanie Purnomo, Orthodontist/Owner(415) 859-8135
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Mailing address
Other names (DBA / former)
- Doing business as
- Salt & Light Orthodontics
Registry dates
- Enumerated
- 2021-03-12
- Last updated
- 2021-03-12
- Certified
- 2021-03-12
Frequently asked questions
- What is Stephan Yoon DMD Inc's NPI number?
- Stephan Yoon DMD Inc's National Provider Identifier (NPI) is 1922683770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephan Yoon DMD Inc?
- Stephan Yoon DMD Inc is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Stephan Yoon DMD Inc located?
- Stephan Yoon DMD Inc's practice location on file with NPPES is 113 Waterworks Way Ste 215, Irvine, CA 92618-3176.
- What is Stephan Yoon DMD Inc's phone number?
- The practice phone number listed in the NPPES registry for Stephan Yoon DMD Inc is (949) 412-5734.
- Who is the authorized official for Stephan Yoon DMD Inc?
- The authorized official listed on Stephan Yoon DMD Inc's NPPES record is Stephanie Purnomo, Orthodontist/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephan Yoon DMD Inc's NPI active?
- Yes — Stephan Yoon DMD Inc's NPI (1922683770) is active in the NPPES registry as of the last update on 2021-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.