Quick answers
- Which hospitals does Sandra E. Rexhouse work at?
- Medicare's official clinician data lists Sandra E. Rexhouse at 3 hospitals: Healthalliance Hospital Marys Avenue Campus, Vassar Brothers Medical Center and Westchester Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sandra E. Rexhouse see patients?
- Medicare's clinician data lists 2 practice locations, including Valhalla, NY and Poughkeepsie, NY. Call before your visit to confirm the address.
- What is Sandra E. Rexhouse's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sandra E. Rexhouse accept Medicare assignment?
- Yes. Medicare's clinician data says Sandra E. Rexhouse 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 Sandra E. Rexhouse?
- (914) 493-5247, as listed in official Medicare / NPI Registry data.
- What is Sandra E. Rexhouse's NPI number?
- 1134224470. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sandra E. Rexhouse works
Medicare's Facility Affiliation Data lists Sandra E. Rexhouse at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Healthalliance Hospital Marys Avenue CampusKingston, NY · Acute Care Hospital · CCN 330224
- Vassar Brothers Medical CenterPoughkeepsie, NY · Acute Care Hospital · CCN 330023
- Westchester Medical CenterValhalla, NY · Acute Care Hospital · CCN 330234
Practice locations
Addresses where Sandra E. Rexhouse is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Woods RdValhalla, NY 10595 (914) 493‑5247
- 241 N RdPoughkeepsie, NY 12601 (845) 483‑5000
Group practices
Medicare enrollment lists Sandra E. Rexhouse as a member of these groups (CMS data updated 2026-10-02).
- New York Medical Physician Associates PC202 clinicians in the group
- New York Physician Associates of Medicine PC17 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Valhalla
Clinicians with the same Medicare primary specialty in Valhalla, NY — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134224470 |
| 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