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

John Lyle Darnell, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1144577172

John Lyle Darnell, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Marietta, Ohio. Graduated from Jc Edwards School of Medicine, Marshall University in 2012, 14 years ago. Practices with Marietta Memorial Hospital, a 386-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Kentucky and Ohio.

Years since qualifying
14
Trained at
Jc Edwards School of Medicine, Marshall University
Licensed in
KY, OH
In the registry since
2012
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

401 Matthew St
Marietta, OH 45750-1635
Phone: (740) 376-1994
Fax: (740) 376-1940
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1106 Colegate Dr, Marietta, OH 45750-1323 — (740) 568-2000

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence APRN.CRNA.17162 (OH)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 3007596 (KY)

Record details

NPI number1144577172
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedAugust 9, 2012
Last updated in NPPESFebruary 21, 2022
Certification dateFebruary 21, 2022
Mailing addressPo Box 449, Marietta, OH 45750-0449

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolJC EDWARDS SCHOOL OF MEDICINE, MARSHALL UNIVERSITY
Graduated 2012 (14 years in practice)
Group practice Marietta Memorial Hospital — 386 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Marietta