Individual provider Active NPI

Jacqueline Michelle Heffernan, MSW

  • Mental Health Counselor
  • Worcester, MA
National Provider Identifier
1932234291
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
286 Lincoln St
Worcester, MA 01605-2106
Phone
(508) 753-2967
NPI assigned
Feb 23, 2007
Last updated
Sep 11, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X Primary
Clinical Social Worker 1041C0700X

Addresses

Primary practice location

286 Lincoln St
Worcester, MA 01605-2106

Mailing address

9 Reardon Rd
PO Box 114
North Grosvenordale, CT 06255-2039
Phone (860) 923-9238

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Massachusetts Society for the Prevention of Cruelty to Children Past Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1172188800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1932234291",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9 REARDON RD",
            "address_2": "PO BOX 114",
            "city": "NORTH GROSVENORDALE",
            "state": "CT",
            "postal_code": "062552039",
            "telephone_number": "860-923-9238"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "286 LINCOLN ST",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016052106",
            "telephone_number": "508-753-2967"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEFFERNAN",
        "first_name": "JACQUELINE",
        "middle_name": "MICHELLE",
        "name_prefix": "Mrs.",
        "credential": "MSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-02-23",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Worcester, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.