NPPES file of Aug 9, 2026

Amanda Brocksieck, ARNP

Acute Care Nurse Practitioner · Washington, IA

Amanda Brocksieck, ARNP is an acute care nurse practitioner with a practice address in Washington, Iowa, and NPI 1871993105, issued on Aug 22, 2014. Check the license (Iowa L114471, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871993105
Name
Amanda Brocksieck
Credential
ARNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
L114471 IA
Self-reported in NPPES; status is on the state search
Practice location
400 E Polk St, Washington, IA 52353
Phone
(319) 653-5481
Enumerated
Aug 22, 2014
Record last updated
Feb 5, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20141014001891); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2014
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 400 E Polk St

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

  1. Ernest Ajax, MDNeurology Physician1740256502
  2. Nicole Alsaker, ARNPAcute Care Nurse Practitioner1992479679
  3. Andrew Ashby, MDPulmonary Disease Physician1518028505
  4. Lauren Burchette, CNP ARNPNurse Practitioner1972254407
  5. Grace Chabal, MDObstetrics & Gynecology Physician1164098125
  6. Courtney Cochran, DNP, ARNP, FNP-CFamily Nurse Practitioner1043094584

Verify Amanda Brocksieck 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 L114471
    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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71% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

171 Medicare Part D claims for 75 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Amanda Brocksieck171
  2. Specialty average594

Most prescribed

  1. Prednisone16 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Washington County HospitalWashington, IA

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

Amanda Brocksieck among 172 acute care nurse practitioner records in Iowa

Amanda Brocksieck, ARNP is one of 172 acute care nurse practitioner records with a practice address in Iowa. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 28% of them.

  • NPI issued2014 · 28% of these records are older, 66% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2014 · median 2019 among the 136 with a school on file
  • Record last updated2018 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 acute care nurse practitioner records list a practice address in Washington

They are 4 of the 131 NPPES records with a practice address in Washington, and 172 acute care nurse practitioner records in Iowa.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Nicole Alsaker, ARNPWashington, IA 523531992479679
  2. Matthew Hines, ARNPWashington, IA 523531154840353
  3. Brandi Walker, DNP, ARNP, AGACNP-BCWashington, IA 523531710613039
  4. Bonnie Seely, ARNPVinton, IA 523491871899013
  5. Crystal Shramek, ARNPNorth Liberty, IA 523171689362410
  6. Michelle Donohue, ARNPCedar Rapids, IA 524011306210729
  7. Alison Gillis, ACNPC-AGCedar Rapids, IA 524011215790209
  8. Robin Hynek, ARNPCedar Rapids, IA 524011568969285

Common questions

What is Amanda Brocksieck, ARNP's NPI number?

Amanda Brocksieck, ARNP's National Provider Identifier (NPI) is 1871993105, issued on Aug 22, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Amanda Brocksieck, ARNP located?

The NPPES record lists a practice address at 400 E Polk St, Washington, IA, 52353. Phone: (319) 653-5481. Providers update this record themselves, so call before visiting.

How can I verify Amanda Brocksieck, ARNP's license?

NPPES lists Iowa license number L114471, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Amanda Brocksieck, ARNP prescribe under Medicare Part D?

In 2024, Amanda Brocksieck, ARNP had 171 Medicare Part D claims for 75 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions 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.