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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

THOMAS FRANCIS RYAN M.D.
NPI 1891770673
General Practice in Eugene, OR

Active since December 14, 2005
1590 E 13TH AVE, UNIVERSITY HEALTH CENTER, EUGENE, OR 97403(541) 346-4447 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Thomas Francis Ryan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THOMAS FRANCIS RYAN M.D. (NPI 1891770673) is an individual general practice provider in Eugene, Oregon, licensed in Oregon (MD24601) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1891770673
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameTHOMAS FRANCIS RYANCredential: M.D.
Location Address1590 E 13TH AVE, UNIVERSITY HEALTH CENTEREugene, OR 97403-1232
Mailing Address1590 E 13th Ave, University Health CenterEugene, OR 97403-1232 · (541) 346-4447
Phone(541) 346-4447
Sole ProprietorNo
Enumeration DateDecember 14, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1891770673 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in OR · MD24601
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
1590 E 13TH AVE, Eugene, OR 97403
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Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. KENDALL THORNTON PSYD
Psychologist (Clinical)
1590 E 13TH AVE
EUGENE, OR 97403
Lane County (541) 346-3227
DR. KELLY CHRISTINE WHITE PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1590 E 13TH AVE
EUGENE, OR 97403
Lane County (541) 346-4454
UNIVERSITY OF OREGON HEALTH CENTER PHARMACY
Pharmacy (Community/Retail Pharmacy)
1590 E 13TH AVE
EUGENE, OR 97403
Lane County (541) 346-4454
AARON MICHAEL HOUGHAM M.D.
Emergency Medicine
1590 E 13TH AVE
EUGENE, OR 97403
Lane County (541) 346-2770
DR. ANTONIA FORBES BERG PHD
Psychologist (Counseling)
1590 E 13TH AVE
EUGENE, OR 97403
Lane County (541) 346-2716
AARON JAMES VAUGHAN M.D.
Family Medicine (Sports Medicine)
1590 E 13TH AVE
EUGENE, OR 97403
Lane County (541) 346-2770
MR. JEREMY DANIEL JALABERT MSW, LCSW, MAC,CADC
Social Worker (Clinical)
1590 E 13TH AVE
EUGENE, OR 97403
Lane County (541) 346-3227
CAROLYN JACKSON
Physical Therapist
1590 E 13TH AVE
EUGENE, OR 97403
Lane County (541) 346-4401

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Thomas Ryan's NPI number?

The NPI number for Thomas Ryan is 1891770673. It was assigned to this individual provider in the NPPES registry on December 14, 2005.

Where is Thomas Ryan located?

Thomas Ryan practices at 1590 E 13th Ave University Health Center, Eugene, OR 97403. The listed phone number is (541) 346-4447.

What is Thomas Ryan's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

When was this NPI record last updated?

The NPPES record for Thomas Ryan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.