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

Stephen M. Kaminski, MD

Individual provider Anesthesiology Physician · NPI 1134179070

Stephen M. Kaminski, MD is an Anesthesiology in Oregon City, Oregon. Qualified in 1990, 36 years ago. Practices with Tri-State Memorial Hospital, a 34-clinician group and accepts Medicare assignment. Licensed in Montana and Oregon.

Years since qualifying
36
Licensed in
MT, OR
In the registry since
2006
Specialties on file
2
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

1500 Division St
Oregon City, OR 97045-1527
Phone: (503) 656-1631
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD17959 (OR)
Anesthesiology Physician Taxonomy 207L00000X · Licence 11472 (MT)

Record details

NPI number1134179070
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 11, 2006
Last updated in NPPESJanuary 3, 2024
Certification dateMay 6, 2021

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Tri-State Memorial Hospital — 34 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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