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

Steven E Koester, MD

Individual provider Family Medicine Physician · NPI 1336119494

Steven E Koester, MD is a Family Practice in Eugene, Oregon. Graduated from Medical College of Ohio in 1980, 46 years ago. Practices with Oregon Healthcare Resources LLC, a 162-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
46
Trained at
Medical College of Ohio
Licensed in
OR
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3915 River Rd
Eugene, OR 97404-1230
Phone: (541) 688-9140
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1835 Pearl St, Eugene, OR 97401-8217 — (541) 687-1668

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD14618 (OR)

Record details

NPI number1336119494
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 23, 2006
Last updated in NPPESSeptember 27, 2025
Certification dateSeptember 27, 2025
Mailing addressPo Box 35380, Las Vegas, NV 89133-5380

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMEDICAL COLLEGE OF OHIO
Graduated 1980 (46 years in practice)
Group practice Oregon Healthcare Resources Llc — 162 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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