NPPES file of Aug 9, 2026

Katie Marshall, APRN, CNM

Advanced Practice Midwife · Ottawa, IL

Katie Marshall, APRN, CNM is an advanced practice midwife with a practice address in Ottawa, Illinois, and NPI 1508607789, issued on Jun 3, 2024. Check the license (Illinois 209029762, as entered in NPPES) with the Illinois 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
1508607789
Name
Katie Marshall
Credential
APRN, CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
209029762 IL
Self-reported in NPPES; status is on the state search
Practice location
1614 E Norris Dr, Ottawa, IL 61350
Phone
(815) 431-0435
Enumerated
Jun 3, 2024
Record last updated
Jun 13, 2024
Fax
(815) 431-0443
Medicare enrollment
Enrolled (PECOS I20240627000143); 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 advanced practice midwife records → All 494 in Illinois → Look up another NPI →

Also registered at 1614 E Norris Dr

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

  1. Jasmine Bhurgri, MDFamily Medicine Physician1821046186
  2. Cynthia Cabalfin, M.D.Internal Medicine Physician1497708382
  3. Laura Cartwright, LCSWClinical Social Worker1790480481
  4. Ami Dose, APRN, FNPFamily Nurse Practitioner1548429509
  5. Adriana Dumitrescu, MDFamily Medicine Physician1376591933
  6. Robert Friedle, PH.D.Clinical Psychologist1952453003

Verify Katie Marshall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209029762    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 Illinois 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. Osf Multi-Specialty GroupPeoria, IL

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

Katie Marshall among 494 advanced practice midwife records in Illinois

Katie Marshall, APRN, CNM is one of 494 advanced practice midwife records with a practice address in Illinois. 53% 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 89% of them.

  • NPI issued2024 · 89% of these records are older, 7% newer
  • In a Medicare fileYes · 53% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2023 · median 2017 among the 188 with a school on file
  • Record last updated2024 · 50% 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 Illinois 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 Illinois

There are 494 advanced practice midwife records in Illinois.

All 494 in Illinois → Every provider in Ottawa → Advanced Practice Midwife nationwide →

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Tracey Antle, C.N.MPeru, IL 613541598981193
  2. Eryn Goetze, DNP, APRN-CNMPeru, IL 613541497582225
  3. Elizabeth Jennings-Porter, CNMPeru, IL 613541114929452
  4. Pamela Koehler, CNMPeru, IL 613541699852129
  5. Heather Miller, CNMPeru, IL 613541306273685
  6. Angela Reidner, RN, MS, CNMPrinceton, IL 613561972793016
  7. Bernice Keutzer, CNMArlington, IL 613121720081383
  8. Mary Bradish, CNMLa Salle, IL 613011750315594

Common questions

What is Katie Marshall, APRN, CNM's NPI number?

Katie Marshall, APRN, CNM's National Provider Identifier (NPI) is 1508607789, issued on Jun 3, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Katie Marshall, APRN, CNM located?

The NPPES record lists a practice address at 1614 E Norris Dr, Ottawa, IL, 61350. Phone: (815) 431-0435. Providers update this record themselves, so call before visiting.

How can I verify Katie Marshall, APRN, CNM's license?

NPPES lists Illinois license number 209029762, as entered by the provider. Search the Illinois 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.