Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Andrew Oken, MD

Individual provider Anesthesiology Physician · NPI 1942397062

Andrew Oken, MD is an Anesthesiology Physician in Corvallis, Oregon. Works from 2 locations. Licensed in Oregon and Tennessee.

Licensed in
OR, TN
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

3600 NW Samaritan Dr
Corvallis, OR 97330-5472
Phone: (541) 768-5111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 707 Sw Washington St Ste 700, Portland, OR 97205-3523 — (503) 299-9906

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD18162 (OR)
Anesthesiology Physician Taxonomy 207L00000X · Licence MD39091 (TN)

Record details

NPI number1942397062
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 9, 2006
Last updated in NPPESFebruary 19, 2024
Certification dateFebruary 19, 2024

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients19
Services billed 22 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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