NPPES file of Aug 9, 2026

Jonathan K. Lee, DDS

Dentist · Los Angeles, CA

Jonathan K. Lee, DDS is a dentist with a practice address in Los Angeles, California, and NPI 1457558942, issued on Jun 28, 2007. Check the license (California 53918, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457558942
Name
Jonathan K. Lee
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
53918 CA
Self-reported in NPPES; status is on the state search
Practice location
3129 N San Fernando RD, Los Angeles, CA 90065
Phone
(323) 257-7744
Enumerated
Jun 28, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(323) 257-5430
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.
Download card Updates feed

Also registered at 3129 N San Fernando RD

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

  1. Yvette Gulesserian, DDSDentist1043344096
  2. Javier Jara, D.D.SDentist1902930936
  3. Changwoo Lee, DDSGeneral Practice Dentistry1124849914
  4. Andre Marderosian, DMDDentist1093224131

Verify Jonathan K. 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 53918
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

60% fewer Medicare Part D claims than the average dentist in 2024

34 Medicare Part D claims for 23 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jonathan Lee34
  2. Specialty average86

Most prescribed

  1. Amoxicillin15 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Jonathan K. Lee among 14,729 dentist records in California

Jonathan K. Lee, 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 2007, is newer than 18% of them.

  • NPI issued2007 · 18% of these records are older, 58% 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 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).

881 dentist records list a practice address in Los Angeles

They are 881 of the 69,537 NPPES records with a practice address in Los Angeles, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Dipti Achhnani, DDSLos Angeles, CA 900651679505077
  2. Nannette Avenido, D.D.S.Los Angeles, CA 900651891082780
  3. Yvette Gulesserian, DDSLos Angeles, CA 900651043344096
  4. Javier Jara, D.D.SLos Angeles, CA 900651902930936
  5. Faraz Laaly, D.D.S.Los Angeles, CA 900651548588486
  6. Andre Marderosian, DMDLos Angeles, CA 900651093224131
  7. Meir Agaki, DDSLos Angeles, CA 900661205921269
  8. Eleonor Allan, DDSLos Angeles, CA 900641285491605

Common questions

What is Jonathan K. Lee, DDS's NPI number?

Jonathan K. Lee, DDS's National Provider Identifier (NPI) is 1457558942, issued on Jun 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan K. Lee, DDS located?

The NPPES record lists a practice address at 3129 N San Fernando RD, Los Angeles, CA, 90065. Phone: (323) 257-7744. Providers update this record themselves, so call before visiting.

How can I verify Jonathan K. Lee, DDS's license?

NPPES lists California license number 53918, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jonathan K. Lee, DDS prescribe under Medicare Part D?

In 2024, Jonathan K. Lee, DDS had 34 Medicare Part D claims for 23 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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.