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

Individual provider Certified Registered Nurse Anesthetist · NPI 1598810863

John R Kerfoot, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Ontario, Oregon. Qualified in 1996, 30 years ago. Practices with West Idaho Anesthesia, LLP, a 14-clinician group. Licensed in Idaho.

Years since qualifying
30
Licensed in
ID
In the registry since
2007
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

351 SW 9th St
Ontario, OR 97914-2639
Phone: (541) 881-7146
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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 RNA379 (ID)

Record details

NPI number1598810863
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 24, 2007
Last updated in NPPESMarch 2, 2010

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice West Idaho Anesthesia, Llp — 14 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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