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Addiction Medicine (Anesthesiology) in Oregon

Data updated monthly · Last refresh August 2026

6 Addiction Medicine (Anesthesiology) providers practice in Oregon. The largest concentration is in Salem. Profiles include Medicare quality scores where available.

6providers
Salemtop city

Addiction Medicine (Anesthesiology) providers by city in Oregon

Salem2 providers
Springfield1 providers
Portland1 providers
Medford1 providers
Happy Valley1 providers

Highest rated Addiction Medicine (Anesthesiology) providers in Oregon

Dr. Merle Williamson, M.D.
Happy Valley, OR · (503) 880-4852
Dr. Lorne Cross, MD
Salem, OR · (503) 983-9900
Dr. Douglas Diehl, M.D.
Medford, OR · (541) 779-1282
Dr. Martin Klos, MD
Springfield, OR · (541) 746-4468
Dr. Phillip Torralva, M.D.
Portland, OR · (503) 239-8400
Dr. James Laidler, M.D.
Salem, OR · (503) 983-9900

Common questions

How many Addiction Medicine (Anesthesiology) providers are in Oregon?

There are 6 Addiction Medicine (Anesthesiology) providers with active NPI records practicing in Oregon, according to federal NPPES data refreshed monthly.

Which cities in Oregon have the most Addiction Medicine (Anesthesiology) providers?

Salem (2), Springfield (1), Portland (1) have the highest concentration of Addiction Medicine (Anesthesiology) providers in Oregon.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files, including MIPS quality scores where available. The directory refreshes monthly.

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Sources: NPPES (CMS), Doctors and Clinicians national files, MIPS. Updated monthly. This directory is informational and not medical advice. Are you a Addiction Medicine (Anesthesiology) in Oregon? Get featured.