NPIMap

Organization Active NPI

Barbara Greten Psychotherapy, LLC

  • Clinical Social Worker
  • Meriden, CT
National Provider Identifier
1376837583
Registry record updated Oct 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
007312 Issued in CT
Legal business name
BARBARA GRETEN PSYCHOTHERAPY, LLC
Practice address
85 Butternut Dr
Meriden, CT 06450-3509
Phone
(203) 859-2111
Fax
(203) 630-1177
NPI assigned
Jun 6, 2011
Last updated
Oct 15, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 15, 2026

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

Authorized official

Name
Ms. Barbara J. Greten, M.DIV., MSW, LCSWNPI 1821328188
Title
Mental Health and Trauma Therapist
Phone
(203) 859-2111

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 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pastoral Counselor 101YP1600X
Clinical Social Worker 1041C0700X 007312 CT Primary

Addresses

Primary practice location

85 Butternut Dr
Meriden, CT 06450-3509

Mailing address

85 Butternut Dr
Meriden, CT 06450-3509
Phone (203) 859-2111

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20110822000131 CT Part B Supplier - Clinic/Group Practice 7719157296 Receives reassigned benefits from 1 practitioner
Practice locations: Meriden, CT; New Haven, CT

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 19

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 19

NPI Registry JSON

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

{
    "created_epoch": "1307318400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792022400000",
    "number": "1376837583",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "85 BUTTERNUT DR",
            "city": "MERIDEN",
            "state": "CT",
            "postal_code": "064503509",
            "telephone_number": "203-859-2111",
            "fax_number": "203-630-1177"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "85 BUTTERNUT DR",
            "city": "MERIDEN",
            "state": "CT",
            "postal_code": "064503509",
            "telephone_number": "203-859-2111",
            "fax_number": "203-630-1177"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "BARBARA GRETEN PSYCHOTHERAPY, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2011-06-06",
        "last_updated": "2026-10-15",
        "certification_date": "2026-10-15",
        "status": "A",
        "authorized_official_last_name": "GRETEN",
        "authorized_official_first_name": "BARBARA",
        "authorized_official_middle_name": "J.",
        "authorized_official_title_or_position": "MENTAL HEALTH AND TRAUMA THERAPIST",
        "authorized_official_telephone_number": "203-859-2111",
        "authorized_official_name_prefix": "Ms.",
        "authorized_official_credential": "M.DIV., MSW, LCSW"
    },
    "taxonomies": [
        {
            "code": "101YP1600X",
            "taxonomy_group": "",
            "desc": "Counselor, Pastoral",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CT",
            "license": "007312",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Meriden, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.