NPPES file of Aug 9, 2026

Gregory B. Jones, D.M.D.

General Practice Dentistry · Hermiston, OR

Gregory B. Jones, D.M.D. is a general practice dentistry with a practice address in Hermiston, Oregon, and NPI 1033116751, issued on Jul 7, 2005. Check the license (Oregon D6986, 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
1033116751
Name
Gregory B. Jones
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
D6986 OR
Self-reported in NPPES; status is on the state search
Practice location
530 SE 4TH St, Hermiston, OR 97838
Phone
(541) 567-1693
Enumerated
Jul 7, 2005
Record last updated
Jul 13, 2026
Fax
(541) 567-2840
Medicaid ID
077438 OR
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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8 nearest general practice dentistry records → All 1,888 in Oregon → Look up another NPI →

Verify Gregory B. Jones 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 D6986    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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47% fewer Medicare Part D claims than the average general practice dentistry in 2024

44 Medicare Part D claims for 36 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. Gregory Jones44
  2. Specialty average83

Most prescribed

  1. Amoxicillin14 claims
  2. Clindamycin Hcl14 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.

Gregory B. Jones among 1,888 general practice dentistry records in Oregon

Gregory B. Jones, D.M.D. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 85% 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 updated2026 · 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).

11 general practice dentistry records list a practice address in Hermiston

They are 11 of the 479 NPPES records with a practice address in Hermiston, and 1,888 general practice dentistry records in Oregon.

All 1,888 in Oregon → Every provider in Hermiston → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Brent Bakken, DDSHermiston, OR 978381316094550
  2. James Hamilton, DMDHermiston, OR 978381144215583
  3. Mohamad Hariri, DDSHermiston, OR 978381780427047
  4. Matthew Hayden, DDSHermiston, OR 978381174506000
  5. Daniel Hayden, DDSHermiston, OR 978381437160785
  6. Michael Putnam, D.D.S.Hermiston, OR 978381295942712
  7. Kenneth Sjoren, D.D.S.Hermiston, OR 978381073739405
  8. John Spomer, D.M.D.Hermiston, OR 978381679512115

Common questions

What is Gregory B. Jones, D.M.D.'s NPI number?

Gregory B. Jones, D.M.D.'s National Provider Identifier (NPI) is 1033116751, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gregory B. Jones, D.M.D. located?

The NPPES record lists a practice address at 530 SE 4TH St, Hermiston, OR, 97838. Phone: (541) 567-1693. Providers update this record themselves, so call before visiting.

How can I verify Gregory B. Jones, D.M.D.'s license?

NPPES lists Oregon license number D6986, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Gregory B. Jones, D.M.D. prescribe under Medicare Part D?

In 2024, Gregory B. Jones, D.M.D. had 44 Medicare Part D claims for 36 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.