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

John O Harmon, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1639276942

John O Harmon, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in St George, Utah. Qualified in 1999, 27 years ago. Practices with Office Anesthesia Consultants LLC, an 11-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Utah.

Years since qualifying
27
Licensed in
UT
In the registry since
2006
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

1490 E Foremaster Dr
St George, UT 84790
Phone: (702) 489-5460
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1954 Fort Union Blvd Ste 114, Salt Lake City, UT 84121-6899 — (800) 594-5736

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 262390-4406 (UT)

Record details

NPI number1639276942
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedSeptember 20, 2006
Last updated in NPPESJuly 16, 2018
Mailing address2130 E Wyoming Dr, Saint George, UT 84770-2204

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Office Anesthesia Consultants Llc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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