IndividualActive
Si Won Choi
NPI 1972486991 · General Practice Dentistry · Riverside, CA
Si Won Choi is a General Practice Dentistry provider in Riverside, CA (NPI 1972486991).
Provider details
- NPI number
- 1972486991
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 111777 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
10925 Magnolia Ave
Riverside, CA 92505-3044
Phone: (951) 977-9991
Street-level locationGet directions
Mailing address
1510 Orange Ave Apt 1204
Redlands, CA 92373-1227
Additional practice locations (1)
- 955 Boardwalk Ste 103bSan Marcos, CA 92078-2659Phone: (760) 606-4548
Registry dates
- Enumerated
- 2025-07-28
- Last updated
- 2026-03-17
- Certified
- 2026-03-17
Frequently asked questions
- What is Si Won Choi's NPI number?
- Si Won Choi's National Provider Identifier (NPI) is 1972486991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Si Won Choi's specialty?
- Si Won Choi is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Si Won Choi located?
- Si Won Choi's practice location on file with NPPES is 10925 Magnolia Ave, Riverside, CA 92505-3044.
- What is Si Won Choi's phone number?
- The practice phone number listed in the NPPES registry for Si Won Choi is (951) 977-9991.
- Is Si Won Choi's NPI active?
- Yes — Si Won Choi's NPI (1972486991) is active in the NPPES registry as of the last update on 2026-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.