Individual provider Active NPI

Catherine Macleod Duffy

  • Social Worker
  • Chelsea, MA
National Provider Identifier
1336333061
Registry record updated Sep 21, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
Practice address
301 Broadway
Chelsea, MA 02150-2807
Phone
(617) 912-7968
Fax
(617) 569-7890
NPI assigned
Sep 6, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 21, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X Primary

Addresses

Primary practice location

301 Broadway
Chelsea, MA 02150-2807

Mailing address

20A Carr Rd
Saugus, MA 01906-2868
Phone (781) 775-3879

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

NPI Registry JSON

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

{
    "created_epoch": "1189036800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1190332800000",
    "number": "1336333061",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20A CARR RD",
            "city": "SAUGUS",
            "state": "MA",
            "postal_code": "019062868",
            "telephone_number": "781-775-3879"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 BROADWAY",
            "city": "CHELSEA",
            "state": "MA",
            "postal_code": "021502807",
            "telephone_number": "617-912-7968",
            "fax_number": "617-569-7890"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUFFY",
        "first_name": "CATHERINE",
        "middle_name": "MACLEOD",
        "name_prefix": "Ms.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-09-06",
        "last_updated": "2007-09-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chelsea, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 21, 2007; 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.