Individual provider Active NPI

Liza Koff, LMSW

  • Social Worker
  • Brooklyn, NY
National Provider Identifier
1407360829
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
098359 Issued in NY
Practice address
352 Lafayette Ave Apt 3D
Brooklyn, NY 11238-1383
Phone
(352) 519-6023
NPI assigned
Nov 21, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Counselor 101Y00000X
Social Worker 104100000X 098359 NY Primary

Addresses

Primary practice location

352 Lafayette Ave Apt 3D
Brooklyn, NY 11238-1383

Mailing address

352 Lafayette Ave Apt 3D
Brooklyn, NY 11238-1383

Other practice location 1

4300 SW 13th St
Gainesville, FL 32608-4006
Phone (352) 374-5600

Other practice location 2

100 Church St Fl 8
New York, NY 10007-2614
Phone (888) 500-2067

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": "1511222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1407360829",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "352 LAFAYETTE AVE APT 3D",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112381383"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "352 LAFAYETTE AVE APT 3D",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112381383",
            "telephone_number": "352-519-6023"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4300 SW 13th St",
            "address_purpose": "LOCATION",
            "city": "Gainesville",
            "state": "FL",
            "postal_code": "326084006",
            "country_code": "US",
            "telephone_number": "352-374-5600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Church St Fl 8",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100072614",
            "country_code": "US",
            "telephone_number": "888-500-2067",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOFF",
        "first_name": "LIZA",
        "credential": "LMSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-11-21",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "NY",
            "license": "098359",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brooklyn, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 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.