Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Elizabeth Hirni, DO

Individual provider Hospitalist Physician · NPI 1598754129

MS. Elizabeth Hirni, DO is an Internal Medicine in Rogue River, Oregon. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2000, 26 years ago. Practices with Southern Oregon Hospitalists PC, a 51-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
26
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
OR
In the registry since
2005
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

509 E Main St
Rogue River, OR 97537-9674
Phone: (541) 582-0505
Fax: (541) 582-0778
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence DO24524 (OR)
Hospitalist Physician Taxonomy 208M00000X · Licence DO24524 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence D024524 (OR)

Record details

NPI number1598754129
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 17, 2005
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2000 (26 years in practice)
Group practice Southern Oregon Hospitalists Pc — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount