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

Corey D Warner, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1710543889

Corey D Warner, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in St George, Utah. Qualified in 2018, 8 years ago. Practices with Fielden, Hanson, Isaacs, Miyada, Robison, Yeh Ltd, a 177-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona, Nevada and Utah.

Years since qualifying
8
Licensed in
AZ, NV, UT
In the registry since
2019
Specialties on file
3
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

1380 E Medical Center Dr
St George, UT 84790-2123
Phone: (801) 727-2056
Fax: (770) 701-6675
Show map & directions

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

Additional practice locations (1)

  • 7160 Rafael Rivera Way Ste 210, Las Vegas, NV 89113-5395 — (702) 878-0070

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 5825165-4406 (UT)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 225159 (AZ)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 881595 (NV)

Record details

NPI number1710543889
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMay 14, 2019
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026
Mailing addressPo Box 3570, Salt Lake City, UT 84110-3570

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Fielden,Hanson,Isaacs,Miyada,Robison,Yeh Ltd — 177 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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