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

Mr. John Victor Morgan Cowley, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1144467713

Mr. John Victor Morgan Cowley, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Omak, Washington. Qualified in 2008, 18 years ago. Practices with Douglas, Grant, Lincoln and Okanogan Counties Public Hospital District, a 40-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
18
Licensed in
WA
In the registry since
2009
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

810 Jasmine St
Omak, WA 98841-9578
Phone: (509) 826-1760
Fax: (509) 826-7211
Show map & directions

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

Additional practice locations (1)

  • 203 S Western Ave, Tonasket, WA 98855-8803 — (509) 486-2151

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP60140277 (WA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence RN60140276 (WA)

Record details

NPI number1144467713
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 19, 2009
Last updated in NPPESDecember 4, 2025
Certification dateDecember 4, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Douglas, Grant, Lincoln And Okanogan Counties Public Hospital District — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Omak