Individual provider Active NPI

Rebecca Zeitlin, LCSW

  • Clinical Social Worker
  • New York, NY
National Provider Identifier
1851819700
Registry record updated Sep 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
091414 Issued in NY
Practice address
853 Broadway Ste 2001
New York, NY 10003-4705
Phone
(917) 854-7092
NPI assigned
Aug 30, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 091414 NY Primary
Clinical Social Worker 1041C0700X I.2002095 OH
Social Worker 104100000X S.1903446 OH
Social Worker 104100000X 109360 NY

Addresses

Primary practice location

853 Broadway Ste 2001
New York, NY 10003-4705

Mailing address

853 Broadway Ste 2001
New York, NY 10003-4705

Other identifiers 1

IdentifierTypeStateIssuer
1473276MedicaidOH

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

State licenses

LicenseStateTypeSpecialty
109360NYMDSocial Worker
S.1903446OHMDSocial Worker
091414NYMDClinical Social Worker
I.2002095OHMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Union Square Cognitive Therapy/Psychology, PLLC Clinical CurrentSince Sep 14, 2025 Accepting new patients

Locations

853 Broadway
Ste 2001
New York, NY 10003
Phone (212) 987-1910

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1504051200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757462400000",
    "number": "1851819700",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "853 BROADWAY STE 2001",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100034705"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "853 BROADWAY STE 2001",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100034705",
            "telephone_number": "917-854-7092"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZEITLIN",
        "first_name": "REBECCA",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-08-30",
        "last_updated": "2025-09-10",
        "certification_date": "2025-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NY",
            "license": "091414",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "OH",
            "license": "I.2002095",
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "OH",
            "license": "S.1903446",
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "NY",
            "license": "109360",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1473276",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 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.