Organization Active NPI

Therapy Nook LLC

Doing business as Sergena Laine LCSW

  • Community/Behavioral Health Agency
  • Fairfield, CT
National Provider Identifier
1235706391
Registry record updated Aug 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Community/Behavioral Health AgencyTaxonomy code 251S00000X
Legal business name
THERAPY NOOK LLC
Doing business as
Sergena Laine LCSW
Practice address
222 Post Rd
Fairfield, CT 06824-6245
Phone
(203) 816-5179
NPI assigned
Jun 8, 2021
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 25, 2026

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

Authorized official

Name
Sergena Laine, LCSWNPI 1114511532
Title
Owner
Phone
(203) 278-0797

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
Community/Behavioral Health Agency 251S00000X Primary

Addresses

Primary practice location

222 Post Rd
Fairfield, CT 06824-6245

Mailing address

172 Harbor Ave
Bridgeport, CT 06605-2738

Other names 1

  • Sergena Laine LCSW Doing business as

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": "1623110400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787616000000",
    "number": "1235706391",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "172 HARBOR AVE",
            "city": "BRIDGEPORT",
            "state": "CT",
            "postal_code": "066052738"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "222 POST RD",
            "city": "FAIRFIELD",
            "state": "CT",
            "postal_code": "068246245",
            "telephone_number": "203-816-5179"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THERAPY NOOK LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-06-08",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A",
        "authorized_official_last_name": "LAINE",
        "authorized_official_first_name": "SERGENA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "203-278-0797",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Sergena Laine LCSW",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Fairfield, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 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.