NPPES file of Aug 9, 2026

Hyun Soo Yun, DDS INC

Dentist · Baldwin Park, CA

Hyun Soo Yun, DDS INC is a dentist with a practice address in Baldwin Park, California, and NPI 1649491077, issued on May 2, 2007. Check the license (California CA-50551, 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
1649491077
Name
Hyun Soo Yun
Credential
DDS INC
Primary taxonomy
Dentist 122300000X
License number
CA-50551 CA
Self-reported in NPPES; status is on the state search
Practice location
14135 Francisquito Ave, Baldwin Park, CA 91706
Phone
(626) 814-0259
Enumerated
May 2, 2007
Record last updated
Nov 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(626) 814-2129
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 14135 Francisquito Ave

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

  1. Samia Ateia, MDPediatrics Physician1124101316
  2. Rosario Gomez, M.A. SLP CCCSpeech-Language Pathologist1356132401
  3. Manuel Lozano, B.S. COM DIS SLPASpeech-Language Assistant1528773769

Verify Hyun Soo Yun 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 CA-50551
    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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22% fewer Medicare Part D claims than the average dentist in 2024

67 Medicare Part D claims for 27 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. Hyun Yun67
  2. Specialty average86

Most prescribed

  1. Amoxicillin34 claims
  2. Ibuprofen30 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.

Hyun Soo Yun among 14,729 dentist records in California

Hyun Soo Yun, DDS INC 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 updated2021 · 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).

12 dentist records list a practice address in Baldwin Park

They are 12 of the 1,055 NPPES records with a practice address in Baldwin Park, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Anamaria Arteaga, DDSBaldwin Park, CA 917061598989436
  2. Frank Cho, DDSBaldwin Park, CA 917061134369739
  3. Moo Dong, DDSBaldwin Park, CA 917061619181070
  4. Phillip Hwang, D.D.S.Baldwin Park, CA 917061700988276
  5. Mohammad Kattee, DDSBaldwin Park, CA 917061427586692
  6. Emilia Ledo PerezBaldwin Park, CA 917061871206342
  7. Sama Makar, DDSBaldwin Park, CA 917061225865439
  8. Jaime Pardo, D.D.S.Irwindale, CA 917061760649420

Common questions

What is Hyun Soo Yun, DDS INC's NPI number?

Hyun Soo Yun, DDS INC's National Provider Identifier (NPI) is 1649491077, issued on May 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Hyun Soo Yun, DDS INC located?

The NPPES record lists a practice address at 14135 Francisquito Ave, Baldwin Park, CA, 91706. Phone: (626) 814-0259. Providers update this record themselves, so call before visiting.

How can I verify Hyun Soo Yun, DDS INC's license?

NPPES lists California license number CA-50551, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Hyun Soo Yun, DDS INC prescribe under Medicare Part D?

In 2024, Hyun Soo Yun, DDS INC had 67 Medicare Part D claims for 27 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.