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

Dr. Michael Lee Ettner, MD

Individual provider Emergency Medicine Physician · NPI 1629061940

Dr. Michael Lee Ettner, MD is an Emergency Medicine in Dayton, Washington. Graduated from Tulane University School of Medicine in 1986, 40 years ago. Practices with Columbia County Hospital District, a 57-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Idaho and Washington.

Years since qualifying
40
Trained at
Tulane University School of Medicine
Licensed in
ID, WA
In the registry since
2005
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1012 S 3rd St
Dayton, WA 99328-1696
Phone: (509) 382-8347
Fax: (509) 382-3205
Show map & directions

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

Additional practice locations (1)

  • 1012 S 3rd St, Dayton, WA 99328-1696 — (509) 382-2531

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD61241262 (WA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence M-6577 (ID)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD61241262 (WA)

Record details

NPI number1629061940
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 23, 2005
Last updated in NPPESMarch 2, 2026
Certification dateMarch 2, 2026
Mailing address1012 S 3rd St, Dayton, WA 99328-1696

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Also practisesFAMILY PRACTICE, HOSPITALIST
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Columbia County Hospital District — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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