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

Dr. Shawna M Barnett, CRNA, DNP

Individual provider Certified Registered Nurse Anesthetist · NPI 1295976918

Dr. Shawna M Barnett, CRNA, DNP is a Certified Registered Nurse Anesthetist (CRNA) in Marshalltown, Iowa. Qualified in 2011, 15 years ago. Practices with Wayne County Hospital, a 45-clinician group and accepts Medicare assignment. Licensed in Iowa and Minnesota.

Years since qualifying
15
Licensed in
IA, MN
In the registry since
2009
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.

See every abbreviation used in this directory →

Practice location Address checks out

3 S 4th Ave
Marshalltown, IA 50158-2924
Phone: (641) 754-5111
Show map & directions

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence D092845 (IA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 1662 (MN)

Record details

NPI number1295976918
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA , DNP
Sole proprietorNo
NPI enumeratedMarch 9, 2009
Last updated in NPPESJanuary 14, 2022
Certification dateJanuary 14, 2022

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Wayne County Hospital — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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