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Certified Nurse Midwife (CNM)

Haley J. O'Neill, CNM

Sees patients in Woodbury, MN · Minnesota

Summary

Haley J. O'Neill, CNM (Certified Nurse Midwife (CNM)) is enrolled with Medicare at 1 practice location in Woodbury, MN. NPI 1285404228. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Haley J. O'Neill, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Certified Nurse Midwife (CNM)Primary specialty
YesAccepts Medicare assignment
3Years since medical school (graduated 2023)
Columbia University College Of Physicians And SurgeonsMedical school
FemaleGender (as listed)
HealthEast Medical Research InstituteGroup practice

Quick answers

Where does Haley J. O'Neill see patients?
Medicare's clinician data lists 1 practice location in Woodbury, MN. Call before your visit to confirm the address.
What is Haley J. O'Neill's specialty?
Medicare lists Certified Nurse Midwife (CNM) as the primary specialty.
Does Haley J. O'Neill accept Medicare assignment?
Yes. Medicare's clinician data says Haley J. O'Neill accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Haley J. O'Neill?
(651) 232-6700, as listed in official Medicare / NPI Registry data.
What is Haley J. O'Neill's NPI number?
1285404228. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Haley J. O'Neill is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Haley J. O'Neill as a member of this group (CMS data updated 2026-10-02).

  • HealthEast Medical Research Institute649 clinicians in the group

Specialties

Find other clinicians: Certified Nurse Midwife (CNM), Minnesota →

Other nurse midwifes in Woodbury

Clinicians with the same Medicare primary specialty in Woodbury, MN — not a recommendation.

All nurse midwifes in Woodbury →

Clinician information

CredentialCNM
Medical schoolColumbia University College Of Physicians And Surgeons
Graduation year2023
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1285404228
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians