Individual provider Active NPI

Teresa M Castagna, LCSW

  • Clinical Social Worker
  • Charlestown, RI
National Provider Identifier
1407800840
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
CSW00620 Issued in RI
Practice address
4705A Old Post Rd
Charlestown, RI 02813-1819
Phone
(401) 364-7705
Fax
(401) 364-9104
NPI assigned
May 20, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X CSW00620 RI Primary

Addresses

Primary practice location

4705A Old Post Rd
Charlestown, RI 02813-1819

Mailing address

PO Box 899
Charlestown, RI 02813-0899
Phone (401) 364-7705

Other identifiers 2

IdentifierTypeStateIssuer
TC60058MedicaidRI
1020890OtherRIBEACON PROVIDER NUMBER

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)
Enrolled

State licenses

LicenseStateTypeSpecialty
CSW00620RIMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
South Shore Center Inc Clinical PastSince Dec 21, 2009 Accepting new patients
Gateway Healthcare Inc PastSince Jul 1, 2013 Accepting new patients

Organizations & group practices 2

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": "1148083200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1407800840",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 899",
            "city": "CHARLESTOWN",
            "state": "RI",
            "postal_code": "028130899",
            "telephone_number": "401-364-7705",
            "fax_number": "401-364-9104"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4705A OLD POST RD",
            "city": "CHARLESTOWN",
            "state": "RI",
            "postal_code": "028131819",
            "telephone_number": "401-364-7705",
            "fax_number": "401-364-9104"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTAGNA",
        "first_name": "TERESA",
        "middle_name": "M",
        "name_prefix": "Ms.",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "RI",
            "license": "CSW00620",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "TC60058",
            "state": "RI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BEACON PROVIDER NUMBER",
            "identifier": "1020890",
            "state": "RI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Charlestown, RI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.