Quick answers
- Which hospitals does Barbara D. Hillis work at?
- Medicare's official clinician data lists Barbara D. Hillis at 2 hospitals: Rochester General Hospital and SLHS Massena, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Barbara D. Hillis see patients?
- Medicare's clinician data lists 4 practice locations, including Massena, NY, Akwesasne, NY and Hogansburg, NY. Call before your visit to confirm the address.
- What is Barbara D. Hillis's specialty?
- Medicare lists Certified Nurse Midwife (CNM) as the primary specialty.
- Does Barbara D. Hillis accept Medicare assignment?
- Yes. Medicare's clinician data says Barbara D. Hillis 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 Barbara D. Hillis?
- (315) 769-4638, as listed in official Medicare / NPI Registry data.
- What is Barbara D. Hillis's NPI number?
- 1861700536. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Barbara D. Hillis works
Medicare's Facility Affiliation Data lists Barbara D. Hillis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Rochester General HospitalRochester, NY · Acute Care Hospital · CCN 330125
- SLHS Massena, IncMassena, NY · Critical Access Hospital · CCN 331322
Practice locations
Addresses where Barbara D. Hillis is enrolled with Medicare (CMS data updated 2026-10-02).
- 15 Hospital DrMassena, NY 13662 (315) 769‑4638
- 404 State Route 37Akwesasne, NY 13655 (518) 358‑3141
- 404 State Route 37Hogansburg, NY 13655
- 412 State Route 37Hogansburg, NY 13655 (518) 358‑3141
Group practices
Medicare enrollment lists Barbara D. Hillis as a member of these groups (CMS data updated 2026-10-02).
- Massena Hospital Inc42 clinicians in the group
- St Regis Mohawk Tribe11 clinicians in the group
Specialties
Find other clinicians: Certified Nurse Midwife (CNM), New York →
Other nurse midwifes in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Graduation year | 2010 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1861700536 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians