Sarah Knight, PT, DPT
NPI 1396321659 · Physical Therapist · Norwell, MA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Knight, PT, DPT is a Physical Therapist provider in Norwell, MA (NPI 1396321659).
Provider details
- NPI number
- 1396321659
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT, DPT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25404 (MA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
728 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Functional Activities97530 | 257 | $38 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 205 | $28 |
| Therapy Procedure in a Group Setting97150 | 136 | $14 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 105 | $24 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 13 | $105 |
| Training for Self-Care Or Home Management, Each 15 Minutes97535 | 12 | $25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-18
- Last updated
- 2021-03-18
- Certified
- 2021-03-12
Frequently asked questions
- What is Sarah Knight's NPI number?
- Sarah Knight's National Provider Identifier (NPI) is 1396321659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Knight's specialty?
- Sarah Knight is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sarah Knight located?
- Sarah Knight's practice location on file with NPPES is 55r Washington St, Norwell, MA 02061-1782.
- What is Sarah Knight's phone number?
- The practice phone number listed in the NPPES registry for Sarah Knight is (781) 871-9500.
- Does Sarah Knight accept Medicare?
- Sarah Knight is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Knight's NPI active?
- Yes — Sarah Knight's NPI (1396321659) is active in the NPPES registry as of the last update on 2021-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.