Brian Keejoon Kwon, DDS
Dentist · San Francisco, CA
Brian Keejoon Kwon, DDS is a dentist with a practice address in San Francisco, California, and NPI 1700590072, issued on Jan 10, 2023. Check the license (California 109430, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian Keejoon Kwon
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 109430 CA
Self-reported in NPPES; status is on the state search - Practice location
- 130 Sansome St, San Francisco, CA 94104
- Phone
- (415) 781-1944
- Enumerated
- Jan 10, 2023
- Record last updated
- Oct 26, 2023
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 130 Sansome St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arjun JayGeneral Practice Dentistry1275362188
Verify Brian Keejoon Kwon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 109430Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $613.64
6 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Brian Keejoon Kwon among 14,729 dentist records in California
Brian Keejoon Kwon, DDS is one of 14,729 dentist 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. Its NPI, issued in 2023, is newer than 89% of them.
- NPI issued2023 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2023 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
495 dentist records list a practice address in San Francisco
They are 495 of the 38,143 NPPES records with a practice address in San Francisco, and 14,729 dentist records in California.
All 14,729 in California → Every provider in San Francisco → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Preston Brown, DDSSan Francisco, CA 941041265536486
- Chris Chui, DDSSan Francisco, CA 941041336399740
- Kenneth Freeman, DDSSan Francisco, CA 941041124002944
- Emily Gentry, D.D.S.San Francisco, CA 941041629283742
- Raymond Hahn, D.D.S.San Francisco, CA 941041093897357
- Alireza Khoshvaghti, DDSSan Francisco, CA 941041003243049
- Marc Lai, DDSSan Francisco, CA 941041356778948
- Ashwin Nanda, D.D.S.San Francisco, CA 941041124146568
Common questions
What is Brian Keejoon Kwon, DDS's NPI number?
Brian Keejoon Kwon, DDS's National Provider Identifier (NPI) is 1700590072, issued on Jan 10, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Brian Keejoon Kwon, DDS located?
The NPPES record lists a practice address at 130 Sansome St, San Francisco, CA, 94104. Phone: (415) 781-1944. Providers update this record themselves, so call before visiting.
How can I verify Brian Keejoon Kwon, DDS's license?
NPPES lists California license number 109430, 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. Medicare files from data.cms.gov. 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.