James E. Knowles
NPI 1508171190ActiveIndividual· Physical Therapist· Stoneham, MA
Physical Therapist with Orthopedic Surgery, Inc, practicing in Stoneham, Massachusetts. Medicare paid $78,510 for services to 155 patients in 2024.
Overview
| NPI | 1508171190 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 9, 2010 |
| Last updated in NPPES | Jun 17, 2026 |
| Certified by provider | Jun 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physical Therapist Primary | 225100000X | 19168 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physical Therapist in Private Practice (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 155 |
|---|---|
| Services billed | 3,931 across 13 procedure codes |
| Paid by Medicare | $78,510 |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physical Therapist In Private Practice |
Medical group
- Orthopedic Surgery, IncStoneham, MA · 25 clinicians
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