Dr. John E Dunphy, M.D.
Dr. John E Dunphy is a Pediatrics Physician provider (Pediatrics) practicing in Springfield, OR, registered in the NPPES registry with NPI 1821061029 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1821061029 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John E Dunphy |
| Credential | M.D. |
| Sex | Male |
| Practice address | 3377 RIVERBEND DR, Springfield, OR, 97477 |
| Phone | 5412226400 |
| Fax | 5416876067 |
| Enumeration date | 2006-02-08 |
| Last updated in NPPES | 2010-03-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | MD12250 | OR |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 241943 | Medicaid | OR | — |
Copy-ready billing details
Provider: John Dunphy, M.D. NPI: 1821061029 Taxonomy: 208000000X (Pediatrics Physician) Address: 3377 RIVERBEND DR, Springfield, OR, 97477
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1346235991 | Monica Deshpande | Individual | Pediatric Nurse Practitioner | Springfield, OR |
| 1376531335 | Peter Grubel | Individual | Gastroenterology Physician | Springfield, OR |
| 1932180049 | Warren Griffith | Individual | Family Medicine Physician | Springfield, OR |
| 1023094299 | Peter Kovach | Individual | Hematology & Oncology Physician | Springfield, OR |
| 1962480871 | Paul Evans | Individual | Gastroenterology Physician | Springfield, OR |
| 1861471054 | Richard Barnhart | Individual | Hospitalist Physician | Springfield, OR |
| 1659343341 | Pilar Bradshaw | Individual | Pediatric Adolescent Medicine Physician | Springfield, OR |
| 1366414047 | Paul Bouressa | Individual | Pediatrics Physician | Springfield, OR |
Verify this record
Cross-check NPI 1821061029 against the authoritative CMS record: view Dr. John E Dunphy on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-03-02.