NPPES file of Aug 9, 2026

John Joseph Gordon, DMD

General Practice Dentistry · Portland, OR

John Joseph Gordon, DMD is a general practice dentistry with a practice address in Portland, Oregon, and NPI 1902985120, issued on Nov 6, 2006. Check the license (Oregon 5047, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902985120
Name
John Joseph Gordon
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
5047 OR
Self-reported in NPPES; status is on the state search
Practice location
2425 SW Vermont St, Portland, OR 97219
Phone
(503) 246-7717
Enumerated
Nov 6, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 John Joseph Gordon 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 5047
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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John Joseph Gordon among 1,888 general practice dentistry records in Oregon

John Joseph Gordon, DMD 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 not. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 55% newer
  • In a Medicare fileNo · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 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).

General Practice Dentistry providers in Oregon

There are 1,888 general practice dentistry records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Rohina Azizi, DMDPortland, OR 972191427261056
  2. Mary Brown, D.M.D.Portland, OR 972191598856510
  3. Benjamin Brown, DMDPortland, OR 972191568519627
  4. Randy Castle, DMDPortland, OR 972191205169612
  5. Benjamin De Graff, D.M.D.Portland, OR 972191588964282
  6. Mackenzie Douglas, D.M.D.Portland, OR 972191639192693
  7. Kim HoangPortland, OR 972191336272236
  8. Shoun Ishikawa, D.M.D.Portland, OR 972191205039245

Common questions

What is John Joseph Gordon, DMD's NPI number?

John Joseph Gordon, DMD's National Provider Identifier (NPI) is 1902985120, issued on Nov 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Joseph Gordon, DMD located?

The NPPES record lists a practice address at 2425 SW Vermont St, Portland, OR, 97219. Phone: (503) 246-7717. Providers update this record themselves, so call before visiting.

How can I verify John Joseph Gordon, DMD's license?

NPPES lists Oregon license number 5047, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity 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. 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.