Organization Active NPI

R Gregory Field PHD Inc

  • Clinical Psychologist
  • Westport, CT
National Provider Identifier
1306720412
Registry record updated Aug 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
Legal business name
R GREGORY FIELD PHD INC
Practice address
246 Post Rd E
Westport, CT 06880-3615
Phone
(203) 767-8914
NPI assigned
Aug 1, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 1, 2025

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

Authorized official

Name
Robert Gregory Field, PHDNPI 1790997005
Title
Psychologist
Phone
(203) 767-8914

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 PsychologistGroup: 193400000X SINGLE SPECIALTY GROUP 103TC0700X Primary

Addresses

Primary practice location

246 Post Rd E
Westport, CT 06880-3615

Mailing address

21 Slumber Cors
Weston, CT 06883-2828
Phone (203) 767-8914

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": "1754006400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1754006400000",
    "number": "1306720412",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21 SLUMBER CORS",
            "city": "WESTON",
            "state": "CT",
            "postal_code": "068832828",
            "telephone_number": "203-767-8914"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "246 POST RD E",
            "city": "WESTPORT",
            "state": "CT",
            "postal_code": "068803615",
            "telephone_number": "203-767-8914"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "R GREGORY FIELD PHD INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-08-01",
        "last_updated": "2025-08-01",
        "certification_date": "2025-08-01",
        "status": "A",
        "authorized_official_last_name": "FIELD",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_middle_name": "GREGORY",
        "authorized_official_title_or_position": "PSYCHOLOGIST",
        "authorized_official_telephone_number": "203-767-8914",
        "authorized_official_credential": "PHD"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychologist, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Westport, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 1, 2025; 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.