Individual provider Active NPI

Lauren J Fournier, APRN, PMHN-BC

  • Psychiatric/Mental Health Nurse Practitioner
  • Westport, CT
National Provider Identifier
1427826692
Registry record updated Dec 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
12806 Issued in CT
Practice address
47 Long Lots Rd
Westport, CT 06880-3828
Phone
(203) 227-1251
Fax
(408) 413-0492
NPI assigned
Dec 18, 2023
Last updated
Dec 17, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 17, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 12806 CT Primary
Psychiatric/Mental Health Registered Nurse 163WP0808X 144761 CT

Addresses

Primary practice location

47 Long Lots Rd
Westport, CT 06880-3828

Mailing address

268 Post Rd Ste 200
Fairfield, CT 06824-6220
Phone (203) 868-9520

Other practice location 1

1 Enterprise Dr Ste 415
Shelton, CT 06484-4631
Phone (203) 255-5078

Other names 1

  • Miss Lauren J Park Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240213003027 CT Practitioner - Nurse Practitioner 6103269584 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hartford Healthcare Medical Group Specialists PLLCGroup PAC ID 3173866241, 1,555 clinicians

Practice addresses (Care Compare)

47 Long Lots Rd
Westport, CT 06880-3828
Phone (203) 227-1251

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
144761CTMDPsychiatric/Mental Health Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Hartford Healthcare Medical Group Specialists, PLLC CurrentSince Apr 1, 2024 Accepting new patients
Key Therapy LLC CurrentSince Aug 15, 2024 Accepting new patients
Hartford Healthcare Medical Group Specialists LLC CurrentSince Apr 1, 2024 Accepting new patients

Locations

2800 Main St
Bridgeport, CT 06606
Phone (203) 386-0366

731 Main St
Ste 122
Monroe, CT 06468
Phone (203) 261-7090

1244 Storrs Rd
Storrs Mansfield, CT 06268
Phone (860) 724-2579

47 Long Lots Rd
Westport, CT 06880
Phone (203) 221-8801

1290 Silas Deane Hwy
Wethersfield, CT 06109
Phone (860) 972-6977

Interoperability endpoints

  • Direct secure messaging: lauren.fournier@xdr.hhchealthdirect.org

Organizations & group practices 4

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

NPI Registry JSON

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

{
    "created_epoch": "1702857600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765929600000",
    "number": "1427826692",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "268 POST RD STE 200",
            "city": "FAIRFIELD",
            "state": "CT",
            "postal_code": "068246220",
            "telephone_number": "203-868-9520"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "47 LONG LOTS RD",
            "city": "WESTPORT",
            "state": "CT",
            "postal_code": "068803828",
            "telephone_number": "203-227-1251",
            "fax_number": "408-413-0492"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Enterprise Dr Ste 415",
            "address_purpose": "LOCATION",
            "city": "Shelton",
            "state": "CT",
            "postal_code": "064844631",
            "country_code": "US",
            "telephone_number": "203-255-5078",
            "fax_number": "408-413-0492",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FOURNIER",
        "first_name": "LAUREN",
        "middle_name": "J",
        "name_prefix": "Mrs.",
        "credential": "APRN, PMHN-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-12-18",
        "last_updated": "2025-12-17",
        "certification_date": "2025-12-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CT",
            "license": "12806",
            "primary": true
        },
        {
            "code": "163WP0808X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Psychiatric/Mental Health",
            "state": "CT",
            "license": "144761",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LAUREN",
            "last_name": "PARK",
            "middle_name": "J",
            "prefix": "MISS",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Westport, CT

Sources for this page

Verify at the official NPI Registry.