NPIMap

Organization Active NPI

Joint Ventures Physical Therapy, Inc.

  • Physical Medicine & Rehabilitation Physician
  • Cambridge, MA
National Provider Identifier
1972149805
Registry record updated Oct 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical Medicine & Rehabilitation PhysicianTaxonomy code 208100000X
Legal business name
JOINT VENTURES PHYSICAL THERAPY, INC.
Practice address
356 Third St
Cambridge, MA 02142-1111
Phone
(617) 536-1161
Fax
(844) 912-8604
NPI assigned
Nov 26, 2019
Organization subpart
Yes
Parent organization
JOINT VENTURES PHYSICAL THERAPY, INC.As reported in NPPES

NPPES NPI Registry

Updated by the provider on Oct 16, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
David E Larson
Title
Owner
Phone
(617) 536-1161

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Medicine & Rehabilitation PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208100000X Primary
Occupational TherapistGroup: 193200000X MULTI-SPECIALTY GROUP 225X00000X
Durable Medical Equipment & Medical Supplies 332B00000X

Addresses

Primary practice location

356 Third St
Cambridge, MA 02142-1111

Mailing address

4 Richmond SQ
Providence, RI 02906-5117
Phone (401) 433-4172

Other names 2

  • HighBar Doing business as
  • Joint Ventures Physical Therapy and Fitness Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address info@jointventurespt.com

National Provider Directory

National Provider Directory
Part of
Joint Ventures Physical Therapy Inc

Locations

50 Congress St
Boston, MA 02109
Phone (617) 333-0128

1079 Commonwealth Ave
Boston, MA 02215
Phone (617) 254-0909

533 Commonwealth Ave
Fl 1
Boston, MA 02215

10 Liberty Sq
Bsmt 1
Boston, MA 02109

533 Commonwealth Ave
Ste 1
Boston, MA 02215

660 Beacon St
Boston, MA 02215
Phone (617) 536-1160

660 Beacon St
Ste B1
Boston, MA 02215

63 Melcher St
Ste 100
Boston, MA 02210
Phone (857) 250-4597

479 Washington St
Ste 5
Quincy, MA 02169
Phone 61753611610

204 Worcester St
#200
Wellesley, MA 02481

204 Worcester St
Ste 200
Wellesley, MA 02481

Practitioners & affiliated clinicians

Practitioners 120

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 120

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1574726400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760572800000",
    "number": "1972149805",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4 RICHMOND SQ",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029065117",
            "telephone_number": "401-433-4172",
            "fax_number": "401-433-0612"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "356 THIRD ST",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021421111",
            "telephone_number": "617-536-1161",
            "fax_number": "844-912-8604"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOINT VENTURES PHYSICAL THERAPY, INC.",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "JOINT VENTURES PHYSICAL THERAPY, INC.",
        "enumeration_date": "2019-11-26",
        "last_updated": "2025-10-16",
        "certification_date": "2025-10-16",
        "status": "A",
        "authorized_official_last_name": "LARSON",
        "authorized_official_first_name": "DAVID",
        "authorized_official_middle_name": "E",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "617-536-1161"
    },
    "taxonomies": [
        {
            "code": "208100000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Physical Medicine & Rehabilitation",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Occupational Therapist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "info@jointventurespt.com",
            "affiliation": "N",
            "address_1": "356 Third St",
            "city": "Cambridge",
            "state": "MA",
            "country_code": "US",
            "postal_code": "021421111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "HighBar",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Joint Ventures Physical Therapy and Fitness",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Cambridge, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.