NPPES file of Aug 9, 2026

John R. Kerfoot, CRNA

Certified Registered Nurse Anesthetist · Ontario, OR

John R. Kerfoot, CRNA is a certified registered nurse anesthetist with a practice address in Ontario, Oregon, and NPI 1598810863, issued on Jan 24, 2007. Check the license with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598810863
Name
John R. Kerfoot
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
RNA379 ID
Self-reported in NPPES; status is on the state search
Practice location
351 SW 9TH St, Ontario, OR 97914
Phone
(541) 881-7146
Enumerated
Jan 24, 2007
Record last updated
Mar 2, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicaid ID
804141200 ID
Medicare enrollment
Enrolled (PECOS I20090422000175); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest certified registered nurse anesthetist records → All 568 in Oregon → Look up another NPI →

Also registered at 351 SW 9TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Brad Barlow, MDEmergency Medical Services (Emergency Medicine) Physician1003870536
  2. Kenneth Bean, MDEmergency Medical Services (Emergency Medicine) Physician1346274115
  3. Kathleen Bosler, RNRegistered Dietetic Technician1295974517
  4. Joseph Boyle, MDEmergency Medicine Physician1043277536
  5. Kathy Coleman, RNNutrition Education Nutritionist1508005828
  6. Bethany Ericson, RD, LDRegistered Dietitian1710308804

Verify John R. Kerfoot in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. West Idaho Anesthesia, LLPOntario, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John R. Kerfoot among 568 certified registered nurse anesthetist records in Oregon

John R. Kerfoot, CRNA is one of 568 certified registered nurse anesthetist records with a practice address in Oregon. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.

  • NPI issued2007 · 34% of these records are older, 59% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1996 · median 2014 among the 384 with a school on file
  • Record last updated2010 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 certified registered nurse anesthetist records list a practice address in Ontario

They are 7 of the 603 NPPES records with a practice address in Ontario, and 568 certified registered nurse anesthetist records in Oregon.

All 568 in Oregon → Every provider in Ontario → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Aaron Gopp, CRNAOntario, OR 979141144284423
  2. James Heyrend, CRNAOntario, OR 979141770521437
  3. Michael Ohara, CRNAOntario, OR 979141265497655
  4. Frederick Starr, CRNAOntario, OR 979141023073426
  5. Spencer Stucki, CRNAOntario, OR 979141518100759
  6. Russell Watson, CRNAOntario, OR 979141346562113
  7. Bradley Close, CRNALa Grande, OR 978501649638875
  8. Brian HayesLa Grande, OR 978501528995792

Common questions

What is John R. Kerfoot, CRNA's NPI number?

John R. Kerfoot, CRNA's National Provider Identifier (NPI) is 1598810863, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is John R. Kerfoot, CRNA located?

The NPPES record lists a practice address at 351 SW 9TH St, Ontario, OR, 97914. Phone: (541) 881-7146. Providers update this record themselves, so call before visiting.

How can I verify John R. Kerfoot, CRNA's license?

Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.