Cletus Chi Chen, D.D.S.
Dentist · San Francisco, CA
Cletus Chi Chen, D.D.S. is a dentist with a practice address in San Francisco, California, and NPI 1922172998, issued on Nov 20, 2006. Check the license (California 49488, 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
- Cletus Chi Chen
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 49488 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1520 Stockton St, San Francisco, CA 94133
- Phone
- (415) 391-9686
- Enumerated
- Nov 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 1520 Stockton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christine Anne Alvarez, RNRegistered Nurse1740928647
- Alice ChanRegistered Nurse1184408536
- Beverley Chan, PHARM DPharmacist1942750260
- Lily Chan, R.N.Community Health Registered Nurse1073868659
Verify Cletus Chi Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 49488Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Cletus Chi Chen among 14,729 dentist records in California
Cletus Chi Chen, D.D.S. 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 not. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 82% 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 updated2007 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,729 in California → Every provider in San Francisco → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Jeff Brucia, DDSSan Francisco, CA 941331346450582
- Yu-Yi Hsu, DMDSan Francisco, CA 941331124566690
- Beatrice Huang, D.D.S.San Francisco, CA 941331396835161
- Steven HuangSan Francisco, CA 941331942932447
- Danny Lee, D.D.S.San Francisco, CA 941331811014558
- Henry Lee, DDSSan Francisco, CA 941331164648002
- Tania Leung, D.D.S.San Francisco, CA 941331205912342
- Jared Pool, D.D.S.San Francisco, CA 941331316276066
Common questions
What is Cletus Chi Chen, D.D.S.'s NPI number?
Cletus Chi Chen, D.D.S.'s National Provider Identifier (NPI) is 1922172998, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cletus Chi Chen, D.D.S. located?
The NPPES record lists a practice address at 1520 Stockton St, San Francisco, CA, 94133. Phone: (415) 391-9686. Providers update this record themselves, so call before visiting.
How can I verify Cletus Chi Chen, D.D.S.'s license?
NPPES lists California license number 49488, 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.