Ashley V. Duncan, ARNP
Critical Care Medicine Nurse Practitioner · Iowa City, IA
Ashley V. Duncan, ARNP is a critical care medicine nurse practitioner with a practice address in Iowa City, Iowa, and NPI 1295686426, issued on Feb 4, 2026. Check the license (Iowa A188647, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley V. Duncan
- Credential
- ARNP
- Primary taxonomy
- Critical Care Medicine Nurse Practitioner 363LC0200X
- License number
- A188647 IA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Hawkins Dr, Iowa City, IA 52242
- Phone
- (319) 356-2320
- Enumerated
- Feb 4, 2026
- Record last updated
- Feb 23, 2026
- Fax
- (319) 384-6265
- Medicare enrollment
- Enrolled (PECOS I20260305001986); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 200 Hawkins Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Helena Aaberg, MDAnesthesiology Physician1689301558
- Abdullah Abbasi, MDGastroenterology Physician1932944204
- Mary Jo Abbott, RPHPharmacist1841325875
- Francois Abboud, MDCardiovascular Disease Physician1598753113
- Abdalla Abdalla, MBBCHAnatomic Pathology & Clinical Pathology Physician1518859826
- Sameh AbdallaAnatomic Pathology & Clinical Pathology Physician1437902160
Verify Ashley V. Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license A188647Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- State University OF IowaIowa City, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Critical Care Medicine Nurse Practitioner providers in Iowa
There are 16 critical care medicine nurse practitioner records in Iowa.
Other critical care medicine nurse practitioner records in Iowa
- Ashton Buck, ARNPDes Moines, IA1366247793
- Pilar Fleshman, NPIowa City, IA1477986479
- Dana Fowler, ARNPWashington, IA1053371526
- Katherine Kavanaugh, ARNPCedar Rapids, IA1821058306
- Ashlea Lem, DNP, ARNP, AGACNP-BCDes Moines, IA1225446313
- Amy MasseyDes Moines, IA1679132591
- Tanya Norman, ARNPDes Moines, IA1063819282
- Andrea Odvarko, ARNP, DNPDavenport, IA1336564038
- Brittany Pechous, ARNPIowa City, IA1902317688
- Emily Perreault, NP-CIowa City, IA1366964843
Common questions
What is Ashley V. Duncan, ARNP's NPI number?
Ashley V. Duncan, ARNP's National Provider Identifier (NPI) is 1295686426, issued on Feb 4, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Ashley V. Duncan, ARNP located?
The NPPES record lists a practice address at 200 Hawkins Dr, Iowa City, IA, 52242. Phone: (319) 356-2320. Providers update this record themselves, so call before visiting.
How can I verify Ashley V. Duncan, ARNP's license?
NPPES lists Iowa license number A188647, 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.
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.