Quick answers
- Which hospitals does Erin J. Rafferty work at?
- Medicare's official clinician data lists Erin J. Rafferty at 3 hospitals: Portsmouth Regional Hospital, Wentworth-Douglass Hospital and York Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Erin J. Rafferty see patients?
- Medicare's clinician data lists 3 practice locations, including York, ME and Portsmouth, NH. Call before your visit to confirm the address.
- What is Erin J. Rafferty's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Erin J. Rafferty accept Medicare assignment?
- Yes. Medicare's clinician data says Erin J. Rafferty 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 Erin J. Rafferty?
- (207) 363-6136, as listed in official Medicare / NPI Registry data.
- What is Erin J. Rafferty's NPI number?
- 1609043710. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Erin J. Rafferty works
Medicare's Facility Affiliation Data lists Erin J. Rafferty at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Portsmouth Regional HospitalPortsmouth, NH · Acute Care Hospital · CCN 300029
- Wentworth-Douglass HospitalDover, NH · Acute Care Hospital · CCN 300018
- York HospitalYork, ME · Acute Care Hospital · CCN 200020
Practice locations
Addresses where Erin J. Rafferty is enrolled with Medicare (CMS data updated 2026-10-02).
- 12 Hospital Dr, 9 Cardiovascular Care Associates of York HoYork, ME 03909 (207) 363‑6136
- 15 Hospital DrYork, ME 03909 (207) 363‑4321
- 333 Borthwick Ave, Suite 401Portsmouth, NH 03801 (603) 431‑6691
Group practices
Medicare enrollment lists Erin J. Rafferty as a member of this group (CMS data updated 2026-10-02).
- York Hospital198 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Maine →
Other cardiologists in York
Clinicians with the same Medicare primary specialty in York, ME — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609043710 |
| 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