NPPES file of Aug 9, 2026

Sarah M. Schoen, CNM, IBCLC

Advanced Practice Midwife · Iowa City, IA

Sarah M. Schoen, CNM, IBCLC is an advanced practice midwife with a practice address in Iowa City, Iowa, and NPI 1154990521, issued on Jun 21, 2021. Check the license (Iowa B163598, 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
1154990521
Name
Sarah M. Schoen
Credential
CNM, IBCLC
Primary taxonomy
Advanced Practice Midwife 367A00000X
License numbers
B163598 IA
163278 IA
Self-reported in NPPES; status is on the state search
Practice location
540 E Jefferson St Ste 201, Iowa City, IA 52245
Phone
(319) 356-2294
Enumerated
Jun 21, 2021
Record last updated
Nov 21, 2025
Fax
(319) 545-4570
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 540 E Jefferson St Ste 201

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

  1. Katie Gassman, CNMAdvanced Practice Midwife1033908686
  2. Carla Rouw, IBCLC, ARNP, CNMAdvanced Practice Midwife1376095760

Verify Sarah M. Schoen 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 B163598
    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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Industry payments in 2024: $37.23

2 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 3,833 providers of this specialty with any payment received $204.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Schoen$37.23
  2. Specialty average$204.49

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Sarah M. Schoen among 128 advanced practice midwife records in Iowa

Sarah M. Schoen, CNM, IBCLC is one of 128 advanced practice midwife records with a practice address in Iowa. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 74% of them.

  • NPI issued2021 · 74% of these records are older, 20% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in Iowa

There are 128 advanced practice midwife records in Iowa.

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Katie Gassman, CNMIowa City, IA 522451033908686
  2. Rosemary Onduso, APRN, CNMIowa City, IA 522451689409872
  3. Carla Rouw, IBCLC, ARNP, CNMIowa City, IA 522451376095760
  4. Kimberly Brenneman, ARNP, CNMKalona, IA 522471174245682
  5. Elizabeth Cook, CNM, WHNP, BC, MSNIowa City, IA 522421447589049
  6. Megan Drey, ARNP, CNMIowa City, IA 522421336892660
  7. Amber Goodrich, CNMIowa City, IA 522421043676166
  8. Laura Hanna-Bergen, ARNP, CNM, MSNIowa City, IA 522421477740074

Common questions

What is Sarah M. Schoen, CNM, IBCLC's NPI number?

Sarah M. Schoen, CNM, IBCLC's National Provider Identifier (NPI) is 1154990521, issued on Jun 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sarah M. Schoen, CNM, IBCLC located?

The NPPES record lists a practice address at 540 E Jefferson St Ste 201, Iowa City, IA, 52245. Phone: (319) 356-2294. Providers update this record themselves, so call before visiting.

How can I verify Sarah M. Schoen, CNM, IBCLC's license?

NPPES lists Iowa license number B163598, 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.