NPPES file of Aug 9, 2026

Carolyne Ernster

Emergency Registered Nurse · Iowa City, IA

Carolyne Ernster is an emergency registered nurse with a practice address in Iowa City, Iowa, and NPI 1336093921, issued on Feb 23, 2026. Check the license (Iowa 134451, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336093921
Name
Carolyne Ernster
Primary taxonomy
Emergency Registered Nurse 163WE0003X
License number
134451 IA
Self-reported in NPPES; status is on the state search
Practice location
601 Highway 6 W, Iowa City, IA 52246
Phone
(319) 358-0581
Enumerated
Feb 23, 2026
Record last updated
Feb 23, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 601 Highway 6 W

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

  1. Stacey Abel, BSN CCTCCase Management Registered Nurse1033070602
  2. Megan AbernathyCritical Care Medicine Registered Nurse1417819418
  3. Elizabeth Acevedo, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1588115661
  4. Derek AdamsPharmacist1932950250
  5. Molly Adams, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1770545147
  6. Subhadra AdhikariRegistered Nurse1548122484

Verify Carolyne Ernster 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 134451    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Emergency Registered Nurse providers in Iowa

There are 46 emergency registered nurse records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 46 in Iowa → Every provider in Iowa City →

Other emergency registered nurse records in Iowa

  1. Shelly Adkison, RNFairfield, IA1518782986
  2. Cassandra Bechtel, RNIowa City, IA1265391817
  3. Stephanie Berkenpas, RNSpencer, IA1598696031
  4. James BoedingIowa City, IA1003767898
  5. David BrownDes Moines, IA1396441200
  6. Brett Campbell, RNDes Moines, IA1467158378
  7. Amanda CarnahanDes Moines, IA1245946755
  8. Sean Chicoine, RNDes Moines, IA1114624491
  9. Brandi Claypool-VercandeNorth English, IA1821924234
  10. Christian DebbanCarroll, IA1477497816

Common questions

What is Carolyne Ernster's NPI number?

Carolyne Ernster's National Provider Identifier (NPI) is 1336093921, issued on Feb 23, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Carolyne Ernster located?

The NPPES record lists a practice address at 601 Highway 6 W, Iowa City, IA, 52246. Phone: (319) 358-0581. Providers update this record themselves, so call before visiting.

How can I verify Carolyne Ernster's license?

NPPES lists Iowa license number 134451, 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. 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.