Joint Ventures Physical Therapy, Inc.
NPI 1083667901 · Physical Therapy Clinic/Center · Boston, MA
Enrolled with Medicare as Part B Supplier - Physical/Occupational Therapy Group in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joint Ventures Physical Therapy, Inc. is a Physical Therapy Clinic/Center organization in Boston, MA (NPI 1083667901).
Provider details
- NPI number
- 1083667901
- Entity type
- Organization
- Primary specialty
- Physical Therapy Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Silver Fern Practice, LLC
- Organization subpart
- Yes
- Authorized official
- David Larson, Owner(617) 536-1161
Specialties & taxonomies
Ambulatory Health Care Facilities
- Occupational Therapist225X00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Suppliers
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
8 documented practice locations
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
Additional practice locations (7)
- 4 Water StBoston, MA 02109-3503Phone: (857) 277-0923Fax: (844) 912-8606
- 63 Melcher StBoston, MA 02210-1528Phone: (617) 536-1161Fax: (857) 305-0482
- 1079 Commonwealth AveBoston, MA 02215-1016Phone: (617) 536-1161Fax: (844) 912-8603
- 356 Third StCambridge, MA 02142-1111Phone: (617) 714-5402Fax: (844) 912-8604
- 479 Washington St Ste 50Quincy, MA 02169-5895Phone: (617) 536-1161Fax: (617) 934-0833
- 109 Andrew Ave Ste 102Wayland, MA 01778-3157Phone: (617) 536-1161Fax: (844) 912-8609
- 204 Worcester StWellesley, MA 02481-5473Phone: (617) 536-1161Fax: (844) 912-8608
Registry dates
- Enumerated
- 2006-05-19
- Last updated
- 2025-10-16
- Certified
- 2025-10-16
Frequently asked questions
- What is Joint Ventures Physical Therapy, Inc.'s NPI number?
- Joint Ventures Physical Therapy, Inc.'s National Provider Identifier (NPI) is 1083667901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joint Ventures Physical Therapy, Inc.?
- Joint Ventures Physical Therapy, Inc. is classified in the NPPES registry as Physical Therapy Clinic/Center (Ambulatory Health Care Facilities).
- Where is Joint Ventures Physical Therapy, Inc. located?
- Joint Ventures Physical Therapy, Inc.'s practice location on file with NPPES is 660 Beacon St, Boston, MA 02215-2002.
- What is Joint Ventures Physical Therapy, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Joint Ventures Physical Therapy, Inc. is (617) 536-1161.
- Does Joint Ventures Physical Therapy, Inc. accept Medicare?
- Joint Ventures Physical Therapy, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Joint Ventures Physical Therapy, Inc.?
- The authorized official listed on Joint Ventures Physical Therapy, Inc.'s NPPES record is David Larson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joint Ventures Physical Therapy, Inc.'s NPI active?
- Yes — Joint Ventures Physical Therapy, Inc.'s NPI (1083667901) is active in the NPPES registry as of the last update on 2025-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.