NPIMap

Organization Active NPI

Integrity Social Work Services LLC

Doing business as Integrity Senior Services

  • Mental Health Counselor
  • Staten Island, NY
National Provider Identifier
1972715456
Registry record updated Jul 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
071171 Issued in NY
Legal business name
INTEGRITY SOCIAL WORK SERVICES LLC
Doing business as
Integrity Senior Services
Practice address
1110 South Ave Ste 404
Staten Island, NY 10314-3411
Phone
(718) 494-2858
Fax
(718) 494-5749
NPI assigned
May 4, 2007
Last updated
Jul 14, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 14, 2025

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

Authorized official

Name
Ms. Claudette Viviene Duff, LCSWNPI 1215098280
Title
Owner
Phone
(718) 494-2858

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Mental Health Clinic/Center 261QM0850X
Mental Health Counselor 101YM0800X 071171 NY Primary
Clinical Social Worker 1041C0700X

Addresses

Primary practice location

1110 South Ave Ste 404
Staten Island, NY 10314-3411

Mailing address

PO Box 141065
Staten Island, NY 10314-1065
Phone (800) 277-4680

Other identifiers 1

IdentifierTypeStateIssuer
03982583MedicaidNY

Other names 1

  • Integrity Senior Services Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20060216000120 NY Part B Supplier - Clinic/Group Practice 4880609528 Receives reassigned benefits from 127 practitioners
Practice locations: Staten Island, NY

National Provider Directory

National Provider Directory

Locations

2381 Hylan Blvd
Ste 13
Staten Island, NY 10306
Phone (718) 494-2858

Practitioners & affiliated clinicians

Practitioners 137

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 137

NPI Registry JSON

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

{
    "created_epoch": "1178236800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1752451200000",
    "number": "1972715456",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 141065",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103141065",
            "telephone_number": "800-277-4680",
            "fax_number": "888-556-9797"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1110 SOUTH AVE STE 404",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103143411",
            "telephone_number": "718-494-2858",
            "fax_number": "718-494-5749"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "INTEGRITY SOCIAL WORK SERVICES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-05-04",
        "last_updated": "2025-07-14",
        "certification_date": "2025-07-14",
        "status": "A",
        "authorized_official_last_name": "DUFF",
        "authorized_official_first_name": "CLAUDETTE",
        "authorized_official_middle_name": "VIVIENE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "718-494-2858",
        "authorized_official_name_prefix": "Ms.",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "071171",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "03982583",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Integrity Senior Services",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Integrity Senior Services",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Staten Island, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.