Individual provider Active NPI

Regina Dowd, RN

  • Case Management Registered Nurse
  • Southport, CT
National Provider Identifier
1821909623
Registry record updated Sep 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Case Management Registered NurseTaxonomy code 163WC0400X
License
R38019 Issued in CT
Practice address
275 Flintlock Rd
Southport, CT 06890-1078
Phone
(203) 556-2831
NPI assigned
Sep 14, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Case Management Registered NurseGroup: 193400000X SINGLE SPECIALTY GROUP 163WC0400X R38019 CT Primary

Addresses

Primary practice location

275 Flintlock Rd
Southport, CT 06890-1078

Mailing address

275 Flintlock Rd
Southport, CT 06890-1078
Phone (203) 556-2831

Other practice location 1

140 Stillson Rd
Fairfield, CT 06825-3212
Phone (203) 556-2831

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

NPI Registry JSON

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

{
    "created_epoch": "1789344000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1821909623",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "275 FLINTLOCK RD",
            "city": "SOUTHPORT",
            "state": "CT",
            "postal_code": "068901078",
            "telephone_number": "203-556-2831"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "275 FLINTLOCK RD",
            "city": "SOUTHPORT",
            "state": "CT",
            "postal_code": "068901078",
            "telephone_number": "203-556-2831"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "140 Stillson Rd",
            "address_purpose": "LOCATION",
            "city": "Fairfield",
            "state": "CT",
            "postal_code": "068253212",
            "country_code": "US",
            "telephone_number": "203-556-2831",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DOWD",
        "first_name": "REGINA",
        "credential": "RN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-14",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WC0400X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Registered Nurse, Case Management",
            "state": "CT",
            "license": "R38019",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Southport, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 14, 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.