NPPES file of Aug 9, 2026

Trevor James Kuiper, D.D.S.

General Practice Dentistry · Sioux Center, IA

Trevor James Kuiper, D.D.S. is a general practice dentistry with a practice address in Sioux Center, Iowa, and NPI 1740620285, issued on Jun 28, 2013. Check the license (Iowa DDS-09479, as entered in NPPES) with the Iowa 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
1740620285
Name
Trevor James Kuiper
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
DDS-09479 IA
433 SD
Self-reported in NPPES; status is on the state search
Practice location
1320 S Main Ave, Sioux Center, IA 51250
Phone
(712) 348-3247
Enumerated
Jun 28, 2013
Record last updated
Aug 10, 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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Verify Trevor James Kuiper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license DDS-09479
    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 Iowa license search

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54% fewer Medicare Part D claims than the average general practice dentistry in 2024

38 Medicare Part D claims for 22 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Trevor Kuiper38
  2. Specialty average83

Most prescribed

  1. Chlorhexidine Gluconate18 claims
  2. Amoxicillin12 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: $43.67

3 payments; by number, the most common kind was food and beverage; the largest payer was Henry Schein, 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. Trevor Kuiper$43.67
  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.

Trevor James Kuiper among 1,239 general practice dentistry records in Iowa

Trevor James Kuiper, D.D.S. is one of 1,239 general practice dentistry records with a practice address in Iowa. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.

  • NPI issued2013 · 71% of these records are older, 27% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2018 · 76% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 general practice dentistry records list a practice address in Sioux Center

They are 6 of the 146 NPPES records with a practice address in Sioux Center, and 1,239 general practice dentistry records in Iowa.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Ken Addink, DDSSioux Center, IA 512501851372940
  2. Joselynn Castillo, DDSSioux Center, IA 512501710818471
  3. Graham Howerzyl, DDSSioux Center, IA 512501659217859
  4. Catalina Schmit, DDSSioux Center, IA 512501447095294
  5. Joseph Van Es, DDSSioux Center, IA 512501235171489
  6. Terry Boelter, D.D.S.Sanborn, IA 512481568538775
  7. Jamie Gross, D.D.S.Sanborn, IA 512481538398284
  8. Samuel Koth, DDSRock Valley, IA 512471760794127

Common questions

What is Trevor James Kuiper, D.D.S.'s NPI number?

Trevor James Kuiper, D.D.S.'s National Provider Identifier (NPI) is 1740620285, issued on Jun 28, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Trevor James Kuiper, D.D.S. located?

The NPPES record lists a practice address at 1320 S Main Ave, Sioux Center, IA, 51250. Phone: (712) 348-3247. Providers update this record themselves, so call before visiting.

How can I verify Trevor James Kuiper, D.D.S.'s license?

NPPES lists Iowa license number DDS-09479, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Trevor James Kuiper, D.D.S. prescribe under Medicare Part D?

In 2024, Trevor James Kuiper, D.D.S. had 38 Medicare Part D claims for 22 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.