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Certified Nurse Midwife (CNM)

Donna K. Gray, CNM

Works at hospitals in Rochester, NY · Batavia, NY · Warsaw, NY · New York

Summary

Donna K. Gray, CNM (Certified Nurse Midwife (CNM)) is listed by Medicare at 4 hospitals in Rochester, NY, Batavia, NY and Warsaw, NY. NPI 1003851098. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Donna K. Gray, 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
33Years since medical school (graduated 1993)
FemaleGender (as listed)
The Unity Hospital of RochesterGroup practice (+1 more)

Quick answers

Which hospitals does Donna K. Gray work at?
Medicare's official clinician data lists Donna K. Gray at 4 hospitals: Rochester General Hospital, United Memorial Medical Center, Unity Hospital and Wyoming County. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Donna K. Gray see patients?
Medicare's clinician data lists 5 practice locations, including Rochester, NY. Call before your visit to confirm the address.
What is Donna K. Gray's specialty?
Medicare lists Certified Nurse Midwife (CNM) as the primary specialty.
Does Donna K. Gray accept Medicare assignment?
Yes. Medicare's clinician data says Donna K. Gray 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 Donna K. Gray?
(585) 922-3122, as listed in official Medicare / NPI Registry data.
What is Donna K. Gray's NPI number?
1003851098. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Donna K. Gray works

Medicare's Facility Affiliation Data lists Donna K. Gray at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Donna K. Gray is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Donna K. Gray as a member of these groups (CMS data updated 2026-10-02).

  • The Unity Hospital of Rochester736 clinicians in the group
  • Western New York Medical Practice PC524 clinicians in the group

Specialties

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

Other nurse midwifes in Rochester

Clinicians with the same Medicare primary specialty in Rochester, NY — not a recommendation.

All nurse midwifes in Rochester →

Clinician information

CredentialCNM
Graduation year1993
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1003851098
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians