Active NPI
Brian William Tierney, MPT
- Physical Therapist
- East Longmeadow, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- 16983
- Practice address
- 168 Denslow Rd
East Longmeadow, MA 01028-3188 - Phone
- (413) 526-9924
- Fax
- (413) 526-9961
- NPI assigned
- Dec 11, 2019
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physical Therapist | 225100000X | 16983 | MA | Primary |
Addresses
Primary practice location
168 Denslow Rd
East Longmeadow, MA 01028-3188
Mailing address
2001 Butterfield Rd Ste 1600
Downers Grove, IL 60515-1211
Other practice location 1
11 Saint Anthony St
Chicopee, MA 01013-2141
Phone (413) 315-4205
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Other URL | Chicopee | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MA
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physical Therapist in Private Practice
- Education
- Other, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
168 Denslow Rd
East Longmeadow, MA 01028-3188
Phone (413) 526-9924
Merit-based Incentive Payment System (MIPS)
- Final score
- 85.19 of 100
- Quality
- 86.04
- Improvement activities
- 40
- Cost
- 76.23
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 16983 | MA | MD | Physical Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Performance Rehabilitation of Western New England LLC | Physical Therapist | Current | Accepting new patients |
| Performance Rehabilitation of Western New England LLC | Physical Therapist | Current | Accepting new patients |
| Performance Rehabilitation of Western New England LLC | Physical Therapist | Current | Accepting new patients |
Locations
790 Remington Blvd
Bolingbrook, IL 60440
33377 Collection Ctr Dr
Chicago, IL 60693
Phone (617) 284-9418
2001 Butterfield Rd
Ste 1600
Downers Grove, IL 60515
101 University Dr
Ste A6
Amherst, MA 01002
Phone (413) 336-5703
168 Denslow Rd
East Longmeadow, MA 01028
Phone (413) 526-9924
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Physical Therapist
- West Springfield, MA
- NPI 1710919063
-
- Durable Medical Equipment & Medical Supplies
- Wilbraham, MA
- NPI 1376140566
Physical Therapist
-
- Occupational Therapist
- East Longmeadow, MA
- NPI 1740345818
Physical Therapist
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1576022400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754006400000",
"number": "1053959809",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2001 BUTTERFIELD RD STE 1600",
"city": "DOWNERS GROVE",
"state": "IL",
"postal_code": "605151211"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "168 DENSLOW RD",
"city": "EAST LONGMEADOW",
"state": "MA",
"postal_code": "010283188",
"telephone_number": "413-526-9924",
"fax_number": "413-526-9961"
}
],
"practiceLocations": [
{
"address_1": "11 Saint Anthony St",
"address_purpose": "LOCATION",
"city": "Chicopee",
"state": "MA",
"postal_code": "010132141",
"country_code": "US",
"telephone_number": "413-315-4205",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "TIERNEY",
"first_name": "BRIAN",
"middle_name": "WILLIAM",
"credential": "MPT",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2019-12-11",
"last_updated": "2025-08-01",
"certification_date": "2025-08-01",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "MA",
"license": "16983",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "OTHERS",
"endpointTypeDescription": "Other URL",
"endpoint": "Chicopee",
"affiliation": "N",
"endpointDescription": "Work",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "Chicopee",
"address_1": "11 Saint Anthony St",
"city": "Chicopee",
"state": "MA",
"country_code": "US",
"postal_code": "010132141",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in East Longmeadow, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.