Organization Active NPI

Lauren McNamara, LCSW, PLLC

  • Clinical Social Worker
  • Southampton, NY
National Provider Identifier
1265350169
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
LAUREN MCNAMARA, LCSW, PLLC
Practice address
46 Club Dr
Southampton, NY 11968-3603
Phone
(631) 488-0609
NPI assigned
Jul 8, 2026
Organization subpart
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

Authorized official

Name
Lauren McNamara, LCSWNPI 1720805484
Title
Practice Owner
Phone
(631) 488-0609

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X Primary

Addresses

Primary practice location

46 Club Dr
Southampton, NY 11968-3603

Mailing address

PO Box 18
Hampton Bays, NY 11946-0011
Phone (631) 488-0609

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1783468800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783900800000",
    "number": "1265350169",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 18",
            "city": "HAMPTON BAYS",
            "state": "NY",
            "postal_code": "119460011",
            "telephone_number": "631-488-0609"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "46 CLUB DR",
            "city": "SOUTHAMPTON",
            "state": "NY",
            "postal_code": "119683603",
            "telephone_number": "631-488-0609"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LAUREN MCNAMARA, LCSW, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-08",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A",
        "authorized_official_last_name": "MCNAMARA",
        "authorized_official_first_name": "LAUREN",
        "authorized_official_title_or_position": "PRACTICE OWNER",
        "authorized_official_telephone_number": "631-488-0609",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Southampton, NY

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.