Stephen Clark, DPT, MS, ATC, CSCS
NPI 1396000998 · Physical Therapist · Boston, MA
Stephen Clark, DPT, MS, ATC, CSCS is a Physical Therapist provider in Boston, MA (NPI 1396000998).
Provider details
- NPI number
- 1396000998
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT, MS, ATC, CSCS
- Sex
- Male
- Sole proprietor
- Yes
- License
- AT1646 (MA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-10
- Last updated
- 2024-02-06
- Certified
- 2024-02-06
Frequently asked questions
- What is Stephen Clark's NPI number?
- Stephen Clark's National Provider Identifier (NPI) is 1396000998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Clark's specialty?
- Stephen Clark is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Stephen Clark located?
- Stephen Clark's practice location on file with NPPES is 369 Huntington Ave, Boston, MA 02115-4402.
- What is Stephen Clark's phone number?
- The practice phone number listed in the NPPES registry for Stephen Clark is (617) 399-7330.
- Is Stephen Clark's NPI active?
- Yes — Stephen Clark's NPI (1396000998) is active in the NPPES registry as of the last update on 2024-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.