Quick answers
- Which hospitals does Amy E. Tan work at?
- Medicare's official clinician data lists Amy E. Tan at 2 hospitals: Androscoggin Valley Hospital and MaineHealth Franklin Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Amy E. Tan see patients?
- Medicare's clinician data lists 6 practice locations, including Farmington, ME, Portland, ME and Berlin, NH. Call before your visit to confirm the address.
- What is Amy E. Tan's specialty?
- Medicare lists General Practice as the primary specialty.
- Does Amy E. Tan accept Medicare assignment?
- Yes. Medicare's clinician data says Amy E. Tan 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 Amy E. Tan?
- (207) 778-6031, as listed in official Medicare / NPI Registry data.
- What is Amy E. Tan's NPI number?
- 1235176611. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Amy E. Tan works
Medicare's Facility Affiliation Data lists Amy E. Tan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Androscoggin Valley HospitalBerlin, NH · Critical Access Hospital · CCN 301310
- MaineHealth Franklin HospitalFarmington, ME · Critical Access Hospital · CCN 201316
Practice locations
Addresses where Amy E. Tan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 111 Franklin CmnsFarmington, ME 04938 (207) 778‑6031
- 111 Franklin Health CmnsFarmington, ME 04938 (207) 779‑3113
- 181 Franklin Health CmnsFarmington, ME 04938
- 22 Bramhall StPortland, ME 04102
- 59 Page Hill RdBerlin, NH 03570 (603) 752‑2200
Group practices
Medicare enrollment lists Amy E. Tan as a member of these groups (CMS data updated 2026-10-02).
- MaineHealth2,633 clinicians in the group
- Androscoggin Valley Hospital Inc62 clinicians in the group
Specialties
- General Practiceprimary
Other general practitioners in Maine
Clinicians with the same Medicare primary specialty in Maine — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235176611 |
| 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