James Arthur Klusmier, D.D.S.
General Practice Dentistry · John Day, OR
James Arthur Klusmier, D.D.S. is a general practice dentistry with a practice address in John Day, Oregon, and NPI 1356360044, issued on Jul 19, 2006. Check the license (Oregon D8899, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Arthur Klusmier
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- D8899 OR
Self-reported in NPPES; status is on the state search - Practice location
- 165 NW 1St Ave, John Day, OR 97845
- Phone
- (541) 575-0363
- Enumerated
- Jul 19, 2006
- Record last updated
- Apr 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,888 in Oregon → Look up another NPI →
Also registered at 165 NW 1St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kenneth Peterson, D.M.D.General Practice Dentistry1053321497
Verify James Arthur Klusmier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D8899Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% more Medicare Part D claims than the average general practice dentistry in 2024
153 Medicare Part D claims for 71 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin74 claims
- Amoxicillin42 claims
- Clindamycin Hcl13 claims
- Azithromycin11 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.
James Arthur Klusmier among 1,888 general practice dentistry records in Oregon
James Arthur Klusmier, D.D.S. is one of 1,888 general practice dentistry records with a practice address in Oregon. 60% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 55% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2012 · 68% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 general practice dentistry records list a practice address in John Day
They are 3 of the 97 NPPES records with a practice address in John Day, and 1,888 general practice dentistry records in Oregon.
All 1,888 in Oregon → Every provider in John Day → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Michael Desjardin, D.M.D.John Day, OR 978451720203227
- Kenneth Peterson, D.M.D.John Day, OR 978451053321497
- Russell Kilpatrick, DMDLa Grande, OR 978501992811327
- Stephen Koza, DMDLa Grande, OR 978501861552085
- Brian Kruse, DMDLa Grande, OR 978501851406748
- Stephen McLean, DMDLa Grande, OR 978501831384247
- James McMahan, DMDLa Grande, OR 978501063412302
- Edward Stuedli, DDSLa Grande, OR 978501659546661
Common questions
What is James Arthur Klusmier, D.D.S.'s NPI number?
James Arthur Klusmier, D.D.S.'s National Provider Identifier (NPI) is 1356360044, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Arthur Klusmier, D.D.S. located?
The NPPES record lists a practice address at 165 NW 1St Ave, John Day, OR, 97845. Phone: (541) 575-0363. Providers update this record themselves, so call before visiting.
How can I verify James Arthur Klusmier, D.D.S.'s license?
NPPES lists Oregon license number D8899, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does James Arthur Klusmier, D.D.S. prescribe under Medicare Part D?
In 2024, James Arthur Klusmier, D.D.S. had 153 Medicare Part D claims for 71 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.