Quick answers
- Where does William Osgood see patients?
- Medicare's clinician data lists 4 practice locations, including Springfield, MA, East Longmeadow, MA and Northampton, MA. Call before your visit to confirm the address.
- What is William Osgood's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does William Osgood accept Medicare assignment?
- Yes. Medicare's clinician data says William Osgood 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 William Osgood?
- (413) 285-8060, as listed in official Medicare / NPI Registry data.
- What is William Osgood's NPI number?
- 1851335871. 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 William Osgood is enrolled with Medicare (CMS data updated 2026-10-02).
- 155 Maple St, Suite 102Springfield, MA 01105 (413) 285‑8060
- 265 Benton DrEast Longmeadow, MA 01028 (413) 785‑1153
- 766 N King StNorthampton, MA 01060 (413) 785‑1153
- 850 High St, Suite 2bHolyoke, MA 01040 (413) 536‑0142
Group practices
Medicare enrollment lists William Osgood as a member of these groups (CMS data updated 2026-10-02).
- Pioneer Spine and Sports Physicians PC30 clinicians in the group
- Valley Chiropractic and Rehabilitation, LLC5 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Massachusetts →
Other physical therapists in Springfield
Clinicians with the same Medicare primary specialty in Springfield, MA — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851335871 |
| 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