David Larson, MSPT
NPI 1740288927 · Physical Therapist · Boston, MA
David Larson, MSPT is a Physical Therapist provider in Boston, MA (NPI 1740288927).
Provider details
- NPI number
- 1740288927
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MSPT
- Sex
- Male
- Sole proprietor
- No
- License
- 12053 (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 tenure38% of score
20 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
- 2005-07-12
- Last updated
- 2025-10-15
- Certified
- 2025-10-15
Frequently asked questions
- What is David Larson's NPI number?
- David Larson's National Provider Identifier (NPI) is 1740288927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Larson's specialty?
- David Larson is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is David Larson located?
- David Larson's practice location on file with NPPES is 63 Melcher St Ste 100, Boston, MA 02210-1534.
- What is David Larson's phone number?
- The practice phone number listed in the NPPES registry for David Larson is (857) 250-4597.
- Is David Larson's NPI active?
- Yes — David Larson's NPI (1740288927) is active in the NPPES registry as of the last update on 2025-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.