Individual provider Active NPI

Joanne M. Mahoney, PT

  • Physical Therapist
  • Chicopee, MA
National Provider Identifier
1427012640
Registry record updated Sep 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
6371 Issued in MA
Practice address
591 Memorial Dr Ste H
Chicopee, MA 01020-5034
Phone
(413) 331-1625
NPI assigned
Apr 14, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 6371 MA Primary

Addresses

Primary practice location

591 Memorial Dr Ste H
Chicopee, MA 01020-5034

Mailing address

2001 Butterfield Rd Ste 1600
Downers Grove, IL 60515-1211
Phone (866) 370-8206

Other practice location 1

19 indian ridge rd
westfield, MA 01085
Phone (781) 258-1464

Other identifiers 6

IdentifierTypeStateIssuer
B501027OtherMACIGNA
0014454OtherMANEIGHBORHOOD HEALTH PLAN
0314692MedicaidMA
Y66628OtherMABLUE CROSS
908025OtherMATUFTS HEALTH PLAN
B321OtherMAHARVARD PILGRIM

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130801000643 MA Practitioner - Physical Therapist in Private Practice 8224279328 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
DG Physical Therapy PCGroup PAC ID 0143503680, 42 clinicians

Practice addresses (Care Compare)

591 Memorial Dr
Suite H
Chicopee, MA 01020-5034
Phone (413) 331-1625

75 Springfield Rd
Suite 9
Westfield, MA 01085-1832
Phone (413) 642-5853

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
6371MAMDMental Health Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Performance Rehabilitation of Western New England LLC Physical Therapist CurrentSince Sep 8, 2025 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 CurrentSince Sep 8, 2025 Accepting new patients
Connecticut Spine and Sports Physicians, Inc. Past Accepting new patients

Locations

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

591 Memorial Dr
Ste H
Chicopee, MA 01020
Phone (413) 331-1625

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1144972800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757894400000",
    "number": "1427012640",
    "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",
            "telephone_number": "866-370-8206"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "591 MEMORIAL DR STE H",
            "city": "CHICOPEE",
            "state": "MA",
            "postal_code": "010205034",
            "telephone_number": "413-331-1625"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "19 indian ridge rd",
            "address_purpose": "LOCATION",
            "city": "westfield",
            "state": "MA",
            "postal_code": "01085",
            "country_code": "US",
            "telephone_number": "781-258-1464",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAHONEY",
        "first_name": "JOANNE",
        "middle_name": "M.",
        "credential": "PT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-14",
        "last_updated": "2025-09-15",
        "certification_date": "2025-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MA",
            "license": "6371",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "B501027",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NEIGHBORHOOD HEALTH PLAN",
            "identifier": "0014454",
            "state": "MA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0314692",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS",
            "identifier": "Y66628",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TUFTS HEALTH PLAN",
            "identifier": "908025",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HARVARD PILGRIM",
            "identifier": "B321",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicopee, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 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.

Verify at the official NPI Registry.