NPPES file of Aug 9, 2026

Marissa Amidon, DNP, FNP-BC

Nurse Practitioner · Iowa City, IA

Marissa Amidon, DNP, FNP-BC is a nurse practitioner with a practice address in Iowa City, Iowa, and NPI 1043039738, issued on Oct 9, 2024. Check the license (Iowa A181740, 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
1043039738
Name
Marissa Amidon
Credential
DNP, FNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License number
A181740 IA
Self-reported in NPPES; status is on the state search
Practice location
201 S Clinton St Ste 168, Iowa City, IA 52240
Phone
(319) 384-0520
Enumerated
Oct 9, 2024
Record last updated
Oct 24, 2025
Fax
(319) 467-8105
Medicare enrollment
Enrolled (PECOS I20241129000345); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 2024
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 201 S Clinton St Ste 168

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

  1. Brandon Abel, DNPFamily Nurse Practitioner1043160674
  2. Mark Atcher, ARNPFamily Nurse Practitioner1205473808
  3. Sarah Barrick, PA-CPhysician Assistant1124672415
  4. Brianne Benjamin, DNP, ARNP, FNP-CNurse Practitioner1164049680
  5. Alexa Bliss, DNP, ARNP, FNP-CFamily Nurse Practitioner1548022247
  6. Jesse Branscomb, ARNPNurse Practitioner1255097820

Verify Marissa Amidon 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 A181740    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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Bills Medicare through 2 group practices

  1. State University OF IowaIowa City, IA
  2. Vituity-Iowa PLLCBettendorf, IA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

199 nurse practitioner records list a practice address in Iowa City

They are 199 of the 7,163 NPPES records with a practice address in Iowa City, and 1,294 nurse practitioner records in Iowa.

All 199 in Iowa City → All 1,294 in Iowa → Every provider in Iowa City →

Other nurse practitioner records in Iowa

  1. Omar AcevizDavenport, IA1215655568
  2. Jennifer AchenbachCouncil Bluffs, IA1013967280
  3. Elizabeth Ackerson, ARNPWaterloo, IA1225485097
  4. Anece Adam, ARNPIowa City, IA1346814779
  5. Debra Adams, ARNPFort Dodge, IA1659659324
  6. Kathleen Adams, ARNPDes Moines, IA1073500690
  7. Madison Adank, FNP-BCDavenport, IA1376258905
  8. Lindsey Aeschliman, ARNPWest Des Moines, IA1770866642
  9. Christina Aguilar, ARNPDes Moines, IA1942768023
  10. Madison Albert, ARNPWaverly, IA1043945645

Common questions

What is Marissa Amidon, DNP, FNP-BC's NPI number?

Marissa Amidon, DNP, FNP-BC's National Provider Identifier (NPI) is 1043039738, issued on Oct 9, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Marissa Amidon, DNP, FNP-BC located?

The NPPES record lists a practice address at 201 S Clinton St Ste 168, Iowa City, IA, 52240. Phone: (319) 384-0520. Providers update this record themselves, so call before visiting.

How can I verify Marissa Amidon, DNP, FNP-BC's license?

NPPES lists Iowa license number A181740, 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.