NPPES file of Aug 9, 2026

Seong Eun Lee, DMD

Dentist · Fontana, CA

Seong Eun Lee, DMD is a dentist with a practice address in Fontana, California, and NPI 1124712526, issued on Jun 7, 2023. Check the license (California 113284, 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
1124712526
Name
Seong Eun Lee
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
113284 CA
Self-reported in NPPES; status is on the state search
Practice location
16944 S Highland Ave Ste 400, Fontana, CA 92336
Phone
(909) 363-8036
Enumerated
Jun 7, 2023
Record last updated
Jul 12, 2026
Fax
(909) 295-6673
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 16944 S Highland Ave Ste 400

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

  1. Michael Aljabban, D.M.DGeneral Practice Dentistry1346936341
  2. Bianca Nino-LanathouaDentist1396474813
  3. Esma Yacoub, DMDGeneral Practice Dentistry1639830243

Verify Seong Eun Lee 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 113284
    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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Seong Eun Lee among 14,729 dentist records in California

Seong Eun Lee, DMD 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 2023, is newer than 89% of them.

  • NPI issued2023 · 89% of these records are older, 7% 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 updated2026 · 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).

49 dentist records list a practice address in Fontana

They are 49 of the 3,012 NPPES records with a practice address in Fontana, and 14,729 dentist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 dentist records with the nearest ZIP codes

  1. Driss Belhouchat, DDSFontana, CA 923361447979265
  2. Jason Ching, D.D.S.Fontana, CA 923361992917645
  3. Jesse Felema, DDSFontana, CA 923361255845947
  4. Bulmario Gonzalez, DDS, FAACP, IBOFontana, CA 923361932398781
  5. Joon Hur, DDSFontana, CA 923361568974335
  6. Hicret Islamoglu, DMDFontana, CA 923361356078083
  7. Min Jo, DDSFontana, CA 923361447705397
  8. Marilyn NguyenFontana, CA 923361588022065

Common questions

What is Seong Eun Lee, DMD's NPI number?

Seong Eun Lee, DMD's National Provider Identifier (NPI) is 1124712526, issued on Jun 7, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Seong Eun Lee, DMD located?

The NPPES record lists a practice address at 16944 S Highland Ave Ste 400, Fontana, CA, 92336. Phone: (909) 363-8036. Providers update this record themselves, so call before visiting.

How can I verify Seong Eun Lee, DMD's license?

NPPES lists California license number 113284, 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.