John Jeffrey Campbell, MD
Emergency Medicine Physician · Portland, OR
John Jeffrey Campbell, MD is an emergency medicine physician with a practice address in Portland, Oregon, and NPI 1225059777, issued on Jul 21, 2006. Check the license (Oregon MD13140, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Jeffrey Campbell
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD13140 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2801 N Gantenbein Ave, Portland, OR 97227
- Phone
- (503) 413-4121
- Enumerated
- Jul 21, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 269100 OR
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,079 in Oregon → Look up another NPI →
Also registered at 2801 N Gantenbein Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Corey Anderson, PSY.D.Clinical Neuropsychologist1114278819
- Amy Anderton, MDInternal Medicine Physician1568802361
- Roberto Anker, M.D.Anatomic Pathology & Clinical Pathology Physician1518179613
- Dilara ArtikaslanClinical Social Worker1083494140
- Cibi Arumugam, M.D.Internal Medicine Physician1376822742
- Bradley Baker, MDInternal Medicine Physician1831357615
Verify John Jeffrey Campbell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD13140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Jeffrey Campbell among 1,079 emergency medicine physician records in Oregon
John Jeffrey Campbell, MD is one of 1,079 emergency medicine physician records with a practice address in Oregon. 77% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 59% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2007 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Oregon
There are 1,079 emergency medicine physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,079 in Oregon → Every provider in Portland → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Richard Berkey, MD19052Portland, OR 972271053338764
- Justin Cook, MDPortland, OR 972271952321002
- Christine Dean, DOPortland, OR 972271831110386
- Arman Faroghi, MDPortland, OR 972271871514505
- Aloysius Fobi, MDPortland, OR 972271255350328
- Darren Gillette, MDPortland, OR 972271326068891
- Ian McKenna, MDPortland, OR 972271912927484
- Anna Nelson, MD, PHDPortland, OR 972271477829216
Common questions
What is John Jeffrey Campbell, MD's NPI number?
John Jeffrey Campbell, MD's National Provider Identifier (NPI) is 1225059777, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Jeffrey Campbell, MD located?
The NPPES record lists a practice address at 2801 N Gantenbein Ave, Portland, OR, 97227. Phone: (503) 413-4121. Providers update this record themselves, so call before visiting.
How can I verify John Jeffrey Campbell, MD's license?
NPPES lists Oregon license number MD13140, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.