NPPES file of Aug 9, 2026

Joo Bin Yim, DDS

General Practice Dentistry · Northridge, CA

Joo Bin Yim, DDS is a general practice dentistry with a practice address in Northridge, California, and NPI 1417042318, issued on Oct 4, 2006. Check the license (California 50779, 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
1417042318
Name
Joo Bin Yim
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
50779 CA
Self-reported in NPPES; status is on the state search
Practice location
10178 Reseda Blvd, Northridge, CA 91324
Phone
(818) 775-1200
Enumerated
Oct 4, 2006
Record last updated
Sep 20, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(818) 775-5789
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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Verify Joo Bin Yim 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 50779
    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
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4.6 times the Medicare Part D claims of the average general practice dentistry in 2024

380 Medicare Part D claims for 126 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Joo Bin Yim380
  2. Specialty average83

Most prescribed

  1. Amoxicillin139 claims
  2. Ibuprofen124 claims
  3. Amoxicillin-Clavulanate Potass50 claims
  4. Chlorhexidine Gluconate46 claims
  5. Clindamycin Hcl16 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.

Joo Bin Yim among 17,852 general practice dentistry records in California

Joo Bin Yim, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 71% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2017 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 general practice dentistry records list a practice address in Northridge

They are 55 of the 2,598 NPPES records with a practice address in Northridge, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Martin Courtney, D.D.S.Northridge, CA 913241508869595
  2. Bharati Desai, D.D.S.Northridge, CA 913241447290796
  3. Vigen Ghookasian, DDSNorthridge, CA 913241659410876
  4. Nam Hoang, DMDNorthridge, CA 913241831209303
  5. Dick Hoyos, D.D.SNorthridge, CA 913241154487650
  6. Narbeh Kureghian, D.M.D.Northridge, CA 913241417040791
  7. Karey Kusuhara, DDSNorthridge, CA 913241649374893
  8. Dennis Leung, DDSNorthridge, CA 913241740398171

Common questions

What is Joo Bin Yim, DDS's NPI number?

Joo Bin Yim, DDS's National Provider Identifier (NPI) is 1417042318, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joo Bin Yim, DDS located?

The NPPES record lists a practice address at 10178 Reseda Blvd, Northridge, CA, 91324. Phone: (818) 775-1200. Providers update this record themselves, so call before visiting.

How can I verify Joo Bin Yim, DDS's license?

NPPES lists California license number 50779, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Joo Bin Yim, DDS prescribe under Medicare Part D?

In 2024, Joo Bin Yim, DDS had 380 Medicare Part D claims for 126 beneficiaries; the average among general practice dentistry prescribers was 83. 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.