NPPES file of Aug 9, 2026

Sidney Choi

General Practice Dentistry · Fontana, CA

Sidney Choi is a general practice dentistry with a practice address in Fontana, California, and NPI 1598134769, issued on Sep 17, 2015. Check the license (California 65068, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598134769
Name
Sidney Choi
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
65068 CA
Self-reported in NPPES; status is on the state search
Practice location
7426 Cherry Ave Ste 250, Fontana, CA 92336
Phone
(408) 768-5433
Enumerated
Sep 17, 2015
Record last updated
Jun 5, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7426 Cherry Ave Ste 250

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Olga LeizerovitzGeneral Practice Dentistry1316469885

Verify Sidney Choi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 65068
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Sidney Choi among 17,852 general practice dentistry records in California

Sidney Choi is one of 17,852 general practice dentistry records with a practice address in California. 57% 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 2015, is newer than 78% of them.

  • NPI issued2015 · 78% of these records are older, 20% newer
  • In a Medicare fileNo · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

61 general practice dentistry records list a practice address in Fontana

They are 61 of the 3,012 NPPES records with a practice address in Fontana, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Michael Aljabban, D.M.DFontana, CA 923361346936341
  2. Andro Azer Refaat, DMDFontana, CA 923361710675285
  3. Milagros Castaneda, DMDFontana, CA 923361134257140
  4. Mary Compean, D.M.D.Fontana, CA 923361497298970
  5. Ravinder Gupta, D.D.S.Fontana, CA 923361427363001
  6. Olga LeizerovitzFontana, CA 923361316469885
  7. Sarabjit Massoun, DDSFontana, CA 923361386819464
  8. Sejal Rajurkar, DDSFontana, CA 923361497072805

Common questions

What is Sidney Choi's NPI number?

Sidney Choi's National Provider Identifier (NPI) is 1598134769, issued on Sep 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Sidney Choi located?

The NPPES record lists a practice address at 7426 Cherry Ave Ste 250, Fontana, CA, 92336. Phone: (408) 768-5433. Providers update this record themselves, so call before visiting.

How can I verify Sidney Choi's license?

NPPES lists California license number 65068, 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.