Jeffrey Allen Dryden, D.D.S.
Endodontics · Grants Pass, OR
Jeffrey Allen Dryden, D.D.S. is an endodontics with a practice address in Grants Pass, Oregon, and NPI 1881786176, issued on Sep 28, 2006. Check the license (Oregon D8365, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Allen Dryden
- Credential
- D.D.S.
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- D8365 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1004 Ramsey Ave, Grants Pass, OR 97527
- Phone
- (541) 471-9392
- Enumerated
- Sep 28, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (541) 471-9481
- Entity
- Type 1 · individual
8 nearest endodontics records → All 113 in Oregon → Look up another NPI →
Verify Jeffrey Allen Dryden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D8365Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average endodontics in 2024
82 Medicare Part D claims for 39 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin34 claims
- Chlorhexidine Gluconate21 claims
- Ibuprofen17 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.
Jeffrey Allen Dryden among 113 endodontics records in Oregon
Jeffrey Allen Dryden, D.D.S. is one of 113 endodontics 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 18% of them.
- NPI issued2006 · 18% of these records are older, 51% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Oregon
There are 113 endodontics records in Oregon.
All 113 in Oregon → Every provider in Grants Pass → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- David Borota, DDSGrants Pass, OR 975271073135711
- Russell Reynolds, DDSAshland, OR 975201134382344
- Cary Cunningham, DDSMedford, OR 975041396983169
- Matt Gebhardt, D.D.S, MS, PCMedford, OR 975041043470479
- Michael Hall, DMDMedford, OR 975041194722892
- Henry Harbert, ENDODONTIST, DMDMedford, OR 975041629300272
- Marc Rasmussen, DDSMedford, OR 975041609121599
- Bryce Taylor, D.D.SMedford, OR 975041699969162
Common questions
What is Jeffrey Allen Dryden, D.D.S.'s NPI number?
Jeffrey Allen Dryden, D.D.S.'s National Provider Identifier (NPI) is 1881786176, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Allen Dryden, D.D.S. located?
The NPPES record lists a practice address at 1004 Ramsey Ave, Grants Pass, OR, 97527. Phone: (541) 471-9392. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Allen Dryden, D.D.S.'s license?
NPPES lists Oregon license number D8365, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Jeffrey Allen Dryden, D.D.S. prescribe under Medicare Part D?
In 2024, Jeffrey Allen Dryden, D.D.S. had 82 Medicare Part D claims for 39 beneficiaries; the average among endodontics prescribers was 121. 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.