Thomas Francis Ryan, M.D.
Thomas Francis Ryan is a General Practice Physician provider (General Practice) practicing in Eugene, OR, registered in the NPPES registry with NPI 1891770673 since 2005. The credential MD stands for Doctor of Medicine. Practices at University of Oregon Health Center Pharmacy (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1891770673 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Thomas Francis Ryan |
| Credential | M.D. |
| Sex | Male |
| Practice address | 1590 E 13TH AVE, UNIVERSITY HEALTH CENTER, Eugene, OR, 97403 |
| Phone | 5413464447 |
| Enumeration date | 2005-12-14 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | MD24601 | OR |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Thomas Ryan, M.D. NPI: 1891770673 Taxonomy: 208D00000X (General Practice Physician) Address: 1590 E 13TH AVE, UNIVERSITY HEALTH CENTER, Eugene, OR, 97403
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1124109293 | Kelly White | Individual | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Eugene, OR |
| 1275604969 | Jeremy Jalabert | Individual | Clinical Social Worker | Eugene, OR |
| 1144343914 | University of Oregon Health Center Pharmacy | Organization | Community/Retail Pharmacy | Eugene, OR |
Verify this record
Cross-check NPI 1891770673 against the authoritative CMS record: view Thomas Francis Ryan 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 2026-07-10. Provider record last updated 2007-07-08.