Quick answers
- Which hospitals does Eleonor Eustace work at?
- Medicare's official clinician data lists Eleonor Eustace at 3 hospitals: Danbury Hospital, Putnam Hospital Center and Vassar Brothers Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eleonor Eustace see patients?
- Medicare's clinician data lists 1 practice location in Brewster, NY. Call before your visit to confirm the address.
- What is Eleonor Eustace's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Eleonor Eustace accept Medicare assignment?
- Yes. Medicare's clinician data says Eleonor Eustace 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.
- Does Eleonor Eustace offer telehealth?
- Medicare's clinician data says Eleonor Eustace offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Eleonor Eustace?
- (845) 279-7200, as listed in official Medicare / NPI Registry data.
- What is Eleonor Eustace's NPI number?
- 1558723809. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Eleonor Eustace works
Medicare's Facility Affiliation Data lists Eleonor Eustace at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Danbury HospitalDanbury, CT · Acute Care Hospital · CCN 070033
- Putnam Hospital CenterCarmel, NY · Acute Care Hospital · CCN 330273
- Vassar Brothers Medical CenterPoughkeepsie, NY · Acute Care Hospital · CCN 330023
Practice locations
Addresses where Eleonor Eustace is enrolled with Medicare (CMS data updated 2026-10-02).
- 3423 Danbury RdBrewster, NY 10509 (845) 279‑7200
Group practices
Medicare enrollment lists Eleonor Eustace as a member of this group (CMS data updated 2026-10-02).
- Eastern New York Medical Services PC4 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Brewster
Clinicians with the same Medicare primary specialty in Brewster, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1558723809 |
| 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