Individual provider Active NPI

Stephanie Da Fonseca, LPCA

  • Mental Health Counselor
  • New Haven, CT
National Provider Identifier
1487506879
Registry record updated Feb 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
9381 Issued in CT
Practice address
197 Dixwell Ave
New Haven, CT 06511-3470
Phone
(203) 503-3000
NPI assigned
Feb 10, 2026
Last updated
Feb 10, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 9381 CT Primary

Addresses

Primary practice location

197 Dixwell Ave
New Haven, CT 06511-3470

Mailing address

197 Dixwell Ave
New Haven, CT 06511-3470
Phone (203) 503-3000

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
9381CTMDMental Health Counselor

NPI Registry JSON

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

{
    "created_epoch": "1770681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1487506879",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "197 DIXWELL AVE",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065113470",
            "telephone_number": "203-503-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "197 DIXWELL AVE",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065113470",
            "telephone_number": "203-503-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DA FONSECA",
        "first_name": "STEPHANIE",
        "name_prefix": "Miss",
        "credential": "LPCA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-10",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CT",
            "license": "9381",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

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