NPPES file of Aug 9, 2026

Holly Marie Sachau

Nurse Practitioner · Sioux City, IA

Holly Marie Sachau is a nurse practitioner with a practice address in Sioux City, Iowa, and NPI 1477396109, issued on Jun 18, 2024. Check the license (Iowa A185110, 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
1477396109
Name
Holly Marie Sachau
Primary taxonomy
Nurse Practitioner 363L00000X
License number
A185110 IA
Self-reported in NPPES; status is on the state search
Practice location
2730 Pierce St, Sioux City, IA 51104
Phone
(712) 234-8725
Enumerated
Jun 18, 2024
Record last updated
Feb 20, 2026
Medicare enrollment
Enrolled (PECOS I20250826000520); 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 nurse practitioner records → All 1,294 in Iowa → Look up another NPI →

Also registered at 2730 Pierce St

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

  1. Angela Aldrich, M.D.Obstetrics & Gynecology Physician1679570576
  2. Craig Bainbridge, M.D.Internal Medicine Physician1689750150
  3. Jeanne Batcheller, ARNPObstetrics & Gynecology Nurse Practitioner1144266701
  4. Dwight Birkley, PA-CPhysician Assistant1932179017
  5. Hannah Dewald, M.D.Obstetrics & Gynecology Physician1790040269
  6. Whitnea Engelbrecht, M.A.-CCC-AAudiologist1528108438

Verify Holly Marie Sachau 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 A185110    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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Bills Medicare through one group practice

  1. Iowa Physicians Clinic Medical FoundationSioux City, IA

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

Holly Marie Sachau among 1,294 nurse practitioner records in Iowa

Holly Marie Sachau is one of 1,294 nurse practitioner records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 90% of them.

  • NPI issued2024 · 90% of these records are older, 6% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2025 · median 2018 among the 873 with a school on file
  • Record last updated2026 · 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 363L00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 nurse practitioner records list a practice address in Sioux City

They are 38 of the 1,486 NPPES records with a practice address in Sioux City, and 1,294 nurse practitioner records in Iowa.

All 1,294 in Iowa → Every provider in Sioux City → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Alison Berger, NP-CSioux City, IA 511041174047781
  2. Rhonda Christensen, ARNPSioux City, IA 511041225389406
  3. Megan Fedders, NP-C, ARNPSioux City, IA 511041285490300
  4. Alex Gerdes, ARNPSioux City, IA 511041942936885
  5. Kendra Goeden, MSN, ARNP, FNP-CSioux City, IA 511041548995459
  6. Suzanne Griffith, ARNPSioux City, IA 511041720290950
  7. Dora Houts, ARNP, FNP-BCSioux City, IA 511041871844290
  8. Jessilyn Johannsen, RNSioux City, IA 511041811731490

Common questions

What is Holly Marie Sachau's NPI number?

Holly Marie Sachau's National Provider Identifier (NPI) is 1477396109, issued on Jun 18, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Holly Marie Sachau located?

The NPPES record lists a practice address at 2730 Pierce St, Sioux City, IA, 51104. Phone: (712) 234-8725. Providers update this record themselves, so call before visiting.

How can I verify Holly Marie Sachau's license?

NPPES lists Iowa license number A185110, 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.