NPPES file of Aug 9, 2026

John E. Dunphy, M.D.

Pediatrics Physician · Springfield, OR

John E. Dunphy, M.D. is a pediatrics physician with a practice address in Springfield, Oregon, and NPI 1821061029, issued on Feb 8, 2006. Check the license (Oregon MD12250, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1821061029
Name
John E. Dunphy
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
MD12250 OR
Self-reported in NPPES; status is on the state search
Practice location
3377 Riverbend Dr, Springfield, OR 97477
Phone
(541) 222-6400
Enumerated
Feb 8, 2006
Record last updated
Mar 2, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(541) 687-6067
Medicaid ID
241943 OR
Medicare enrollment
Enrolled (PECOS I20100326000233); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 1976
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3377 Riverbend Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Harry Adamo, MDFamily Medicine Physician1235191412
  2. Algene Agustin, MDHospitalist Physician1154849446
  3. Ossama Al Masalmeh, M.D.Hospitalist Physician1851654776
  4. Joanna Marie Aquino-Laban, M.D.Internal Medicine Physician1336435536
  5. Stan AtkinHospitalist Physician1831509371
  6. Virginia Barak, MDPediatrics Physician1063948461

Verify John E. Dunphy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD12250    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
Open 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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Bills Medicare through one group practice

  1. Peacehealth Medical GroupEugene, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

21 pediatrics physician records list a practice address in Springfield

They are 21 of the 2,209 NPPES records with a practice address in Springfield, and 861 pediatrics physician records in Oregon.

All 21 in Springfield → All 861 in Oregon → Every provider in Springfield →

Other pediatrics physician records in Oregon

  1. Pradeep Adumala, MDConyngham, OR1770983272
  2. Neda Afzali, M.D.Albany, OR1114197787
  3. Ebelosele Aigbivbalu, MDRoseburg, OR1164918108
  4. Ekene Ajufo, M.D.Hermiston, OR1962853556
  5. Raya Al Ghalayini, MDMedford, OR1255990735
  6. Zaid Al-Mulla, MDTigard, OR1558441030
  7. Hugh Alexander, MDPortland, OR1811986813
  8. Abdallah Alkhaldi, MDKlamath Falls, OR1407544281
  9. Michael Allender, MDCorvallis, OR1679522692
  10. Victoria Allsup, MDLebanon, OR1437786944

Common questions

What is John E. Dunphy, M.D.'s NPI number?

John E. Dunphy, M.D.'s National Provider Identifier (NPI) is 1821061029, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John E. Dunphy, M.D. located?

The NPPES record lists a practice address at 3377 Riverbend Dr, Springfield, OR, 97477. Phone: (541) 222-6400. Providers update this record themselves, so call before visiting.

How can I verify John E. Dunphy, M.D.'s license?

NPPES lists Oregon license number MD12250, 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. 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.