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

Ryan Richard Stevens, MD

Individual provider Specialist · NPI 1417938309

Ryan Richard Stevens, MD is an Otolaryngology in Corvallis, Oregon. Graduated from Oregon Health Sciences University School of Medicine in 1995, 31 years ago. Practices with Mark S. Robertson, PC, a 3-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
31
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
OR
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1867 NW Kings Blvd
Corvallis, OR 97330-1907
Phone: (541) 757-4999
Fax: (541) 757-0800
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence MD22325 (OR)

Record details

NPI number1417938309
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 8, 2005
Last updated in NPPESJuly 13, 2026
Mailing address2378 Nw Huntington Dr, Corvallis, OR 97330-9725

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Mark S. Robertson, P.C. — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Corvallis