Quick answers
- Which hospitals does Alexandra Ellis work at?
- Medicare's official clinician data lists Alexandra Ellis at 2 hospitals: Brigham and Women Faulkner Hospital and Brigham and Women's Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alexandra Ellis see patients?
- Medicare's clinician data lists 11 practice locations, including Brookline, MA, Jamaica Plain, MA and West Springfield, MA. Call before your visit to confirm the address.
- What is Alexandra Ellis's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Alexandra Ellis accept Medicare assignment?
- Yes. Medicare's clinician data says Alexandra Ellis 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 Alexandra Ellis offer telehealth?
- Medicare's clinician data says Alexandra Ellis offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Alexandra Ellis?
- (857) 307-4400, as listed in official Medicare / NPI Registry data.
- What is Alexandra Ellis's NPI number?
- 1821745985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alexandra Ellis works
Medicare's Facility Affiliation Data lists Alexandra Ellis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Brigham and Women Faulkner HospitalJamaica Plain, MA · Acute Care Hospital · CCN 220119
- Brigham and Women's HospitalBoston, MA · Acute Care Hospital · CCN 220110
Practice locations
Addresses where Alexandra Ellis is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 11; the Medicare profile lists all.
- 1 Brookline PlBrookline, MA 02445 (857) 307‑4400
- 1153 Centre StJamaica Plain, MA 02130 (617) 983‑7000
- 123 Park AveWest Springfield, MA 01089 (413) 998‑1980
- 1337 Hyde Park AveHyde Park, MA 02136 (617) 364‑9880
- 1832 Centre StWest Roxbury, MA 02132 (617) 469‑4000
Group practices
Medicare enrollment lists Alexandra Ellis as a member of these groups (CMS data updated 2026-10-02).
- Brigham and Womens Physicians Organization Inc2,994 clinicians in the group
- Dispatchhealth Massachusetts PC21 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Brookline
Clinicians with the same Medicare primary specialty in Brookline, MA — not a recommendation.
Clinician information
| Graduation year | 2021 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1821745985 |
| 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