NPPES file of Aug 9, 2026

Shawna M. Barnett, CRNA, DNP

Certified Registered Nurse Anesthetist · Marshalltown, IA

Shawna M. Barnett, CRNA, DNP is a certified registered nurse anesthetist with a practice address in Marshalltown, Iowa, and NPI 1295976918, issued on Mar 9, 2009. Check the license (Iowa D092845, as entered in NPPES) with the Iowa 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
1295976918
Name
Shawna M. Barnett
Credential
CRNA, DNP
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
D092845 IA
1662 MN
Self-reported in NPPES; status is on the state search
Practice location
3 S 4TH Ave, Marshalltown, IA 50158
Phone
(641) 754-5111
Enumerated
Mar 9, 2009
Record last updated
Jan 14, 2022
Medicare enrollment
Enrolled (PECOS I20180212000150); accepts 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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Also registered at 3 S 4TH Ave

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

  1. Pankaj Agrawal, MBBSAdult Medicine Physician1861706038
  2. Frances ArmsteadRegistered Dietitian1083157044
  3. Sarah Bischoff, ARNPFamily Nurse Practitioner1497416762
  4. Marci BurnsPharmacist1992338222
  5. McKenzie CooperMedical Physician Assistant1487150991
  6. Jessica Da Silva, RDRegistered Dietitian1811424476

Verify Shawna M. Barnett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license D092845    Check 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 Iowa license search

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2 hospital affiliations

  1. Unitypoint Health - MarshalltownMarshalltown, IA · Acute Care Hospitals3 of 5 stars
  2. Wayne County HospitalCorydon, IA · Critical Access Hospitals

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

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

They are 7 of the 443 NPPES records with a practice address in Marshalltown, and 584 certified registered nurse anesthetist records in Iowa.

All 7 in Marshalltown → All 584 in Iowa → Every provider in Marshalltown →

Other certified registered nurse anesthetist records in Iowa

  1. Alissa AbelDes Moines, IA1124888599
  2. Lydia AdamsDecorah, IA1538584131
  3. Seth Additon, DNP, CRNAManchester, IA1336848282
  4. John Aker, CRNA, MSIowa City, IA1265490577
  5. Robert Albin, CRNADes Moines, IA1164542502
  6. Carla Aldrich, CRNAClarion, IA1659589828
  7. Kathryn Allen, CRNA, ARNPIowa City, IA1376574954
  8. Blake AltenhofenIowa City, IA1396431557
  9. Dale Althaus, CRNAAmes, IA1023072220
  10. Cameron Andela, STUDENTSpencer, IA1740867241

Common questions

What is Shawna M. Barnett, CRNA, DNP's NPI number?

Shawna M. Barnett, CRNA, DNP's National Provider Identifier (NPI) is 1295976918, issued on Mar 9, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Shawna M. Barnett, CRNA, DNP located?

The NPPES record lists a practice address at 3 S 4TH Ave, Marshalltown, IA, 50158. Phone: (641) 754-5111. Providers update this record themselves, so call before visiting.

How can I verify Shawna M. Barnett, CRNA, DNP's license?

NPPES lists Iowa license number D092845, as entered by the provider. Search the Iowa 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.