NPPES file of Aug 9, 2026

John Hyunyoung Kim, D.D.S.

Dentist · Irvine, CA

John Hyunyoung Kim, D.D.S. is a dentist with a practice address in Irvine, California, and NPI 1427367226, issued on Sep 28, 2010. Check the license (California 53915, 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
1427367226
Name
John Hyunyoung Kim
Credential
D.D.S.
Primary taxonomy
Dentist 122300000X
License numbers
53915 CA
13547 MD
Self-reported in NPPES; status is on the state search
Practice location
19742 Macarthur Blvd, Irvine, CA 92612
Phone
(949) 748-3722
Enumerated
Sep 28, 2010
Record last updated
Feb 11, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(949) 502-8855
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 19742 Macarthur Blvd

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

  1. Rubina Albader, MFTMarriage & Family Therapist1427273358
  2. Victoria Bloom, PH.D.Clinical Psychologist1063540698
  3. Andy Kasimatis, D.P.T.Physical Therapist1932427390
  4. Patricia Kovars, M.F.T.Marriage & Family Therapist1922150747
  5. Gracie Lu, LCSWClinical Social Worker1225381668
  6. Jan Mueller, M.F.T.Marriage & Family Therapist1578647905

Verify John Hyunyoung Kim 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 53915
    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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Industry payments in 2024: $97.35

1 payment: food and beverage; the largest payer was Zimvie Inc. 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.

  1. John Kim$97.35
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

John Hyunyoung Kim among 14,729 dentist records in California

John Hyunyoung Kim, 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. Its NPI, issued in 2010, is newer than 51% of them.

  • NPI issued2010 · 51% of these records are older, 46% 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 updated2016 · 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).

153 dentist records list a practice address in Irvine

They are 153 of the 7,778 NPPES records with a practice address in Irvine, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Justin Chi, DDSIrvine, CA 926121821462854
  2. Zoila Cruz-Echegoyen, D.D.S.Irvine, CA 926121952457426
  3. Shawn Davaie Motlagh, D.D.S.Irvine, CA 926121992137210
  4. Zahra Ezzy, D.D.SIrvine, CA 926121043643513
  5. Ihab Hawary, DDSIrvine, CA 926121891121935
  6. Joseph Kabaklian, DMDIrvine, CA 926121154678738
  7. Roxanna Khadem, D.M.D.Irvine, CA 926121689076994
  8. Azadeh LakaniIrvine, CA 926121265817191

Common questions

What is John Hyunyoung Kim, D.D.S.'s NPI number?

John Hyunyoung Kim, D.D.S.'s National Provider Identifier (NPI) is 1427367226, issued on Sep 28, 2010. An NPI identifies a provider in billing; it is not a license.

Where is John Hyunyoung Kim, D.D.S. located?

The NPPES record lists a practice address at 19742 Macarthur Blvd, Irvine, CA, 92612. Phone: (949) 748-3722. Providers update this record themselves, so call before visiting.

How can I verify John Hyunyoung Kim, D.D.S.'s license?

NPPES lists California license number 53915, 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.