NPPES file of Aug 9, 2026

Hyojun Kim, DMD

Dentist · Chicago, IL

Hyojun Kim, DMD is a dentist with a practice address in Chicago, Illinois, and NPI 1821575275, issued on Jul 27, 2018. Check the license (Illinois 019.031634, as entered in NPPES) with the Illinois 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
1821575275
Name
Hyojun Kim
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
019.031634 IL
Self-reported in NPPES; status is on the state search
Practice location
939 W North Ave Ste 890, Chicago, IL 60642
Phone
(312) 642-3370
Enumerated
Jul 27, 2018
Record last updated
Jul 27, 2018 (not updated in 8 years: call before relying on the address or phone)
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 939 W North Ave Ste 890

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

  1. Mudar Azzam, DDSDentist1467160150
  2. Nora Katib, DDSOrthodontics and Dentofacial Orthopedics Dentistry1629742580
  3. Ankur KhannaGeneral Practice Dentistry1336639145
  4. Basem Rashad, DMDGeneral Practice Dentistry1508582982

Verify Hyojun Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 019.031634
    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 Illinois 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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Hyojun Kim among 4,522 dentist records in Illinois

Hyojun Kim, DMD is one of 4,522 dentist records with a practice address in Illinois. 64% 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 2018, is newer than 74% of them.

  • NPI issued2018 · 74% of these records are older, 23% newer
  • In a Medicare fileNo · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2018 · 74% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,148 dentist records list a practice address in Chicago

They are 1,148 of the 63,379 NPPES records with a practice address in Chicago, and 4,522 dentist records in Illinois. 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. Juliana Arabia, DDSChicago, IL 606421720426703
  2. Mudar Azzam, DDSChicago, IL 606421467160150
  3. D Jamieson Brady, D.D.S.Chicago, IL 606421053867317
  4. Vladik Crutcher, D.M.DChicago, IL 606421144672916
  5. Rutu Patel, DMDChicago, IL 606421417460932
  6. Petar Tofovic, D.M.DChicago, IL 606421811188998
  7. Nancy Abdala, D.D.S.Chicago, IL 606411467682302
  8. Adekunbi AdefesoChicago, IL 606411639855133

Common questions

What is Hyojun Kim, DMD's NPI number?

Hyojun Kim, DMD's National Provider Identifier (NPI) is 1821575275, issued on Jul 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Hyojun Kim, DMD located?

The NPPES record lists a practice address at 939 W North Ave Ste 890, Chicago, IL, 60642. Phone: (312) 642-3370. Providers update this record themselves, so call before visiting.

How can I verify Hyojun Kim, DMD's license?

NPPES lists Illinois license number 019.031634, as entered by the provider. Search the Illinois 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.