NPPES file of Aug 9, 2026

Keum Kang Choi

General Practice Dentistry · Oxnard, CA

Keum Kang Choi is a general practice dentistry with a practice address in Oxnard, California, and NPI 1740433614, issued on Oct 23, 2008. Check the license (California 57522, 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
1740433614
Name
Keum Kang Choi
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
57522 CA
5746 NV
Self-reported in NPPES; status is on the state search
Practice location
183 E Gonzales RD, Oxnard, CA 93036
Phone
(805) 267-6523
Enumerated
Oct 23, 2008
Record last updated
Dec 5, 2013 (not updated in 13 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 183 E Gonzales RD

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

  1. Caroline Carruth, DMDDentist1801035159
  2. June Ro, D.D.S.General Practice Dentistry1801940010

Verify Keum Kang Choi 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 57522
    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

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81% fewer Medicare Part D claims than the average general practice dentistry in 2024

16 Medicare Part D claims, 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. Keum Choi16
  2. Specialty average83

Most prescribed

  1. Amoxicillin11 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.

Industry payments in 2024: $75.00

1 payment: education; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Keum Choi$75.00
  2. Specialty average$597.01

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

83 general practice dentistry records list a practice address in Oxnard

They are 83 of the 3,211 NPPES records with a practice address in Oxnard, and 17,852 general practice dentistry records in California.

Other general practice dentistry records in California

  1. Ronald Aanerud, DDSSan Diego, CA1871752931
  2. Steven Aaronson, D.D.S.Santa Monica, CA1265455851
  3. Shahrzad Aarup, DDSPomona, CA1265784367
  4. Al Abad, DDSSan Jose, CA1104992148
  5. Erwin Abad, D.D.S.Canoga Park, CA1861590093
  6. Francine Abad, DDSSan Francisco, CA1942700810
  7. Maria Abad, D.D.S.Norwalk, CA1215006754
  8. Mark Ryan Abad, DDSDaly City, CA1770357394
  9. Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
  10. Ernesto Abadilla, DDSPalm Desert, CA1508063801

Common questions

What is Keum Kang Choi's NPI number?

Keum Kang Choi's National Provider Identifier (NPI) is 1740433614, issued on Oct 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Keum Kang Choi located?

The NPPES record lists a practice address at 183 E Gonzales RD, Oxnard, CA, 93036. Phone: (805) 267-6523. Providers update this record themselves, so call before visiting.

How can I verify Keum Kang Choi's license?

NPPES lists California license number 57522, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Keum Kang Choi prescribe under Medicare Part D?

In 2024, Keum Kang Choi had 16 Medicare Part D claims; 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.