NPPES file of Aug 9, 2026

Niklaus Arthur Spendlove, DMD

General Practice Dentistry · Grants Pass, OR

Niklaus Arthur Spendlove, DMD is a general practice dentistry with a practice address in Grants Pass, Oregon, and NPI 1598103616, issued on Jun 11, 2013. Check the license (Oregon D9871, as entered in NPPES) with the Oregon 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
1598103616
Name
Niklaus Arthur Spendlove
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
D9871 OR
Self-reported in NPPES; status is on the state search
Practice location
1100 NE 7TH St Ste B, Grants Pass, OR 97526
Phone
(541) 476-4667
Enumerated
Jun 11, 2013
Record last updated
Apr 8, 2022
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 Niklaus Arthur Spendlove in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license D9871
    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 Oregon license search

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1% fewer Medicare Part D claims than the average general practice dentistry in 2024

82 Medicare Part D claims for 55 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. Niklaus Spendlove82
  2. Specialty average83

Most prescribed

  1. Amoxicillin60 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.

41 general practice dentistry records list a practice address in Grants Pass

They are 41 of the 2,127 NPPES records with a practice address in Grants Pass, and 1,888 general practice dentistry records in Oregon.

Other general practice dentistry records in Oregon

  1. Benjamin Aanderud, DMDSherwood, OR1366443574
  2. Steven Abbott, DMDVeneta, OR1417918780
  3. Ruth Abraham, DDSKeizer, OR1356449599
  4. Jesse AchatzWilsonville, OR1730661794
  5. Dennis Adair, D.M.D.Gladstone, OR1215235148
  6. Anthony Adams, D.M.DAloha, OR1295129104
  7. Brannick Adams, D.D.S.Roseburg, OR1376577700
  8. Lisa Adams, DMDBend, OR1952308017
  9. Nima AfsariMedford, OR1447669171
  10. Darioush AfsharSalem, OR1306226782

Common questions

What is Niklaus Arthur Spendlove, DMD's NPI number?

Niklaus Arthur Spendlove, DMD's National Provider Identifier (NPI) is 1598103616, issued on Jun 11, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Niklaus Arthur Spendlove, DMD located?

The NPPES record lists a practice address at 1100 NE 7TH St Ste B, Grants Pass, OR, 97526. Phone: (541) 476-4667. Providers update this record themselves, so call before visiting.

How can I verify Niklaus Arthur Spendlove, DMD's license?

NPPES lists Oregon license number D9871, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Niklaus Arthur Spendlove, DMD prescribe under Medicare Part D?

In 2024, Niklaus Arthur Spendlove, DMD had 82 Medicare Part D claims for 55 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.