James Changwon Choi, DDS
Orthodontics and Dentofacial Orthopedics Dentistry · Fairfield, CA
James Changwon Choi, DDS is an orthodontics and dentofacial orthopedics dentistry with a practice address in Fairfield, California, and NPI 1033194741, issued on Dec 14, 2005. Check the license (California 39139, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- James Changwon Choi
- Credential
- DDS
- Primary taxonomy
- Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
- License number
- 39139 CA
Self-reported in NPPES; status is on the state search - Practice location
- 60TH Medical Group/sghq, Fairfield, CA 94535
- Phone
- (707) 423-7611
- Enumerated
- Dec 14, 2005
- Record last updated
- May 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest orthodontics and dentofacial orthopedics dentistry records → All 1,881 in California → Look up another NPI →
Verify James Changwon Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 39139Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James Changwon Choi among 1,881 orthodontics and dentofacial orthopedics dentistry records in California
James Changwon Choi, DDS is one of 1,881 orthodontics and dentofacial orthopedics dentistry records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileNo · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthodontics and Dentofacial Orthopedics Dentistry providers in California
There are 1,881 orthodontics and dentofacial orthopedics dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,881 in California → Every provider in Fairfield → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →
The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes
- Ann Alexander, DMD, MSTravis Afb, CA 945351336130194
- Emillie Brandt, DDSTravis Afb, CA 945351376036665
- Robert Judy, DDSTravis Afb, CA 945351477534915
- Heather Norton, DMDTravis Afb, CA 945351073854931
- Jacob Powell, D.D.S., M.S.Travis Afb, CA 945351376771733
- David Rothas, D.D.S.Travis Afb, CA 945351689740979
- Aimee Zakaluzny, DMDTravis Afb, CA 945351174584304
- Robert Anderson, DDS, MSDFairfield, CA 945341336368380
Common questions
What is James Changwon Choi, DDS's NPI number?
James Changwon Choi, DDS's National Provider Identifier (NPI) is 1033194741, issued on Dec 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James Changwon Choi, DDS located?
The NPPES record lists a practice address at 60TH Medical Group/sghq, Fairfield, CA, 94535. Phone: (707) 423-7611. Providers update this record themselves, so call before visiting.
How can I verify James Changwon Choi, DDS's license?
NPPES lists California license number 39139, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.