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

Donald R Missel, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1114438991

Donald R Missel, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Seattle, Washington. Qualified in 2017, 9 years ago. Practices with Olympic Anesthesia Services, Inc, a 38-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
9
Licensed in
WA
In the registry since
2017
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

1660 S Columbian Way
Seattle, WA 98108-1532
Phone: (800) 329-8387
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP61486201 (WA)

Record details

NPI number1114438991
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedOctober 19, 2017
Last updated in NPPESNovember 16, 2025
Certification dateNovember 16, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Olympic Anesthesia Services, Inc — 38 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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