Quick answers
- Where does Benjamin Petersen see patients?
- Medicare's clinician data lists 4 practice locations, including Boston, MA and Haverhill, MA. Call before your visit to confirm the address.
- What is Benjamin Petersen's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Benjamin Petersen accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin Petersen 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 Benjamin Petersen?
- (617) 542-6999, as listed in official Medicare / NPI Registry data.
- What is Benjamin Petersen's NPI number?
- 1255106571. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Benjamin Petersen is enrolled with Medicare (CMS data updated 2026-10-02).
- 10 High St, Suite 303Boston, MA 02110 (617) 542‑6999
- 155 Federal St, Suite 180Boston, MA 02110 (617) 542‑6999
- 3 Ferry St, Suite FHaverhill, MA 01835 (978) 469‑9412
- 389 Main St, Suite CHaverhill, MA 01830 (603) 427‑8066
Group practices
Medicare enrollment lists Benjamin Petersen as a member of this group (CMS data updated 2026-10-02).
- Proex Physical Therapy LLC165 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Massachusetts →
Other physical therapists in Boston
Clinicians with the same Medicare primary specialty in Boston, MA — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255106571 |
| 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
- 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