Quick answers
- Which hospitals does Derek Simpson work at?
- Medicare's official clinician data lists Derek Simpson at 1 hospital: Northeast Hospital Corporation. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Derek Simpson see patients?
- Medicare's clinician data lists 2 practice locations, including Middleton, MA and Danvers, MA. Call before your visit to confirm the address.
- What is Derek Simpson's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Derek Simpson accept Medicare assignment?
- Yes. Medicare's clinician data says Derek Simpson 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 Derek Simpson?
- (978) 774-2555, as listed in official Medicare / NPI Registry data.
- What is Derek Simpson's NPI number?
- 1710517875. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Derek Simpson works
Medicare's Facility Affiliation Data lists Derek Simpson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northeast Hospital CorporationBeverly, MA · Acute Care Hospital · CCN 220033
Practice locations
Addresses where Derek Simpson is enrolled with Medicare (CMS data updated 2026-10-02).
- 147 S Main StMiddleton, MA 01949 (978) 774‑2555
- 99 Conifer Hill DrDanvers, MA 01923 (978) 774‑2555
Group practices
Medicare enrollment lists Derek Simpson as a member of this group (CMS data updated 2026-10-02).
- Middleton Family Medicine Urgent Care LLC77 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Middleton
Clinicians with the same Medicare primary specialty in Middleton, MA — not a recommendation.
Clinician information
| Graduation year | 2021 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710517875 |
| 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