NPPES file of Aug 9, 2026

Ashley Marie Siefkas, ARNP

Family Nurse Practitioner · Victor, IA

Ashley Marie Siefkas, ARNP is a family nurse practitioner with a practice address in Victor, Iowa, and NPI 1760364897, issued on Jul 21, 2025. Check the license (Iowa A185744, 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
1760364897
Name
Ashley Marie Siefkas
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
A185744 IA
Self-reported in NPPES; status is on the state search
Practice location
709 2ND St, Victor, IA 52347
Phone
(319) 647-7511
Enumerated
Jul 21, 2025
Record last updated
Jul 21, 2025
Medicare enrollment
Enrolled (PECOS I20250816000294); 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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8 nearest family nurse practitioner records → All 1,971 in Iowa → Look up another NPI →

Verify Ashley Marie Siefkas 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 A185744    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 one group practice

  1. Marengo Memorial HospitalMarengo, IA

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

Ashley Marie Siefkas among 1,971 family nurse practitioner records in Iowa

Ashley Marie Siefkas, ARNP is one of 1,971 family 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 2025, is newer than 91% of them.

  • NPI issued2025 · 91% of these records are older, 3% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2024 · median 2018 among the 1,398 with a school on file
  • Record last updated2025 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Nurse Practitioner providers in Iowa

There are 1,971 family nurse practitioner records in Iowa.

All 1,971 in Iowa → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Nicole CraigUrbana, IA 523451639052418
  2. Emily Flexsenhar, ARNPVinton, IA 523491154146629
  3. Samantha Jirak, DNPVinton, IA 523491619442803
  4. Pamela Keel, ARNPUrbana, IA 523451366003204
  5. Elizabeth Meyer, RN, NP-CVinton, IA 523491700323862
  6. Tyler Bayliss, MSN, RN, FNP-CWashington, IA 523531629753108
  7. Courtney Cochran, DNP, ARNP, FNP-CWashington, IA 523531043094584
  8. Pamela Gedney, DNP, FNP-BC, APNPWashington, IA 523531063567964

Common questions

What is Ashley Marie Siefkas, ARNP's NPI number?

Ashley Marie Siefkas, ARNP's National Provider Identifier (NPI) is 1760364897, issued on Jul 21, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Marie Siefkas, ARNP located?

The NPPES record lists a practice address at 709 2ND St, Victor, IA, 52347. Phone: (319) 647-7511. Providers update this record themselves, so call before visiting.

How can I verify Ashley Marie Siefkas, ARNP's license?

NPPES lists Iowa license number A185744, 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.