Individual provider Active NPI

Sher Zadok Leibowitz, MSW

  • Clinical Social Worker
  • New City, NY
National Provider Identifier
1770375685
Registry record updated Sep 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Practice address
28 New Hempstead Rd
New City, NY 10956-3600
Phone
(845) 262-6074
NPI assigned
May 19, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 9, 2025

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 Primary

Addresses

Primary practice location

28 New Hempstead Rd
New City, NY 10956-3600

Mailing address

102 Park Ave
Port Washington, NY 11050-4036
Phone (516) 647-0015

Other names 1

  • Sher Zadok Former name

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": "1747612800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757376000000",
    "number": "1770375685",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "102 PARK AVE",
            "city": "PORT WASHINGTON",
            "state": "NY",
            "postal_code": "110504036",
            "telephone_number": "516-647-0015"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "28 NEW HEMPSTEAD RD",
            "city": "NEW CITY",
            "state": "NY",
            "postal_code": "109563600",
            "telephone_number": "845-262-6074"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEIBOWITZ",
        "first_name": "SHER",
        "middle_name": "ZADOK",
        "credential": "MSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-19",
        "last_updated": "2025-09-09",
        "certification_date": "2025-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SHER",
            "last_name": "ZADOK",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in New City, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 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.