Daniel Calvin Harper, D.M.D.,M.S.
Periodontics · Eugene, OR
Daniel Calvin Harper, D.M.D.,M.S. is a periodontics with a practice address in Eugene, Oregon, and NPI 1346460797, issued on Apr 26, 2007. Check the license (Oregon D7560, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Daniel Calvin Harper
- Credential
- D.M.D.,M.S.
- Primary taxonomy
- Periodontics 1223P0300X
- License number
- D7560 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2567 Cal Young RD, Eugene, OR 97401
- Phone
- (541) 485-6888
- Enumerated
- Apr 26, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (541) 342-4755
- Entity
- Type 1 · individual
8 nearest periodontics records → All 78 in Oregon → Look up another NPI →
Verify Daniel Calvin Harper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D7560Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% more Medicare Part D claims than the average periodontics in 2024
349 Medicare Part D claims for 161 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 13 claims were for opioids.
Most prescribed
- Azithromycin121 claims
- Chlorhexidine Gluconate109 claims
- Doxycycline Hyclate40 claims
- Amoxicillin17 claims
- Triazolam15 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.
Daniel Calvin Harper among 78 periodontics records in Oregon
Daniel Calvin Harper, D.M.D.,M.S. is one of 78 periodontics records with a practice address in Oregon. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 35% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2007 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in Oregon
There are 78 periodontics records in Oregon.
All 78 in Oregon → Every provider in Eugene → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- John Stringer, DDSEugene, OR 974011124190608
- Jeffrey Phelps, DDSEugene, OR 974051851470280
- David Soder, DDSRoseburg, OR 974701194827840
- Shashank Joshi, BDS, MSRoseburg, OR 974711427504828
- Thomas Mueller, D.M.D.Corvallis, OR 973301679711352
- Frederick Mueller, D.M.D.Corvallis, OR 973301477550200
- Jila Bowman, DDSSalem, OR 973051417169178
- Andres Kaindl, DDS, DMDSalem, OR 973021609300268
Common questions
What is Daniel Calvin Harper, D.M.D.,M.S.'s NPI number?
Daniel Calvin Harper, D.M.D.,M.S.'s National Provider Identifier (NPI) is 1346460797, issued on Apr 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Calvin Harper, D.M.D.,M.S. located?
The NPPES record lists a practice address at 2567 Cal Young RD, Eugene, OR, 97401. Phone: (541) 485-6888. Providers update this record themselves, so call before visiting.
How can I verify Daniel Calvin Harper, D.M.D.,M.S.'s license?
NPPES lists Oregon license number D7560, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Daniel Calvin Harper, D.M.D.,M.S. prescribe under Medicare Part D?
In 2024, Daniel Calvin Harper, D.M.D.,M.S. had 349 Medicare Part D claims for 161 beneficiaries; the average among periodontics prescribers was 277. 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.