Individual provider Active NPI

Catherine H Frankel, LCSW

  • Clinical Social Worker
  • New Haven, CT
National Provider Identifier
1659923308
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
11699 Issued in CT
Practice address
437 Orange St
New Haven, CT 06511-6205
Phone
(203) 909-6370
Fax
(203) 909-6374
NPI assigned
Jul 12, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 11699 CT Primary
Clinical Social Worker 1041C0700X 44SC05800300 NJ

Addresses

Primary practice location

437 Orange St
New Haven, CT 06511-6205

Mailing address

437 Orange St
New Haven, CT 06511-6205
Phone (203) 909-6370

Other identifiers 1

IdentifierTypeStateIssuer
0023701MedicaidNJ

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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20231010001410 CT Practitioner - Clinical Social Worker 5496087645 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2015
Medicare assignment
May accept Medicare assignment
Group practices
Integral Health LLCGroup PAC ID 3476966607, 6 clinicians

Practice addresses (Care Compare)

437 Orange St
New Haven, CT 06511-6205
Phone (203) 909-6370

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
11699CTMDClinical Social Worker
44SC05800300NJMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Integral Health, LLC CurrentSince Feb 28, 2026 Accepting new patients

Interoperability endpoints

  • Direct secure messaging: catherine.frankel.1@28623.direct.athenahealth.com

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1562889600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1659923308",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "437 ORANGE ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065116205",
            "telephone_number": "203-909-6370",
            "fax_number": "203-909-6374"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "437 ORANGE ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065116205",
            "telephone_number": "203-909-6370",
            "fax_number": "203-909-6374"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FRANKEL",
        "first_name": "CATHERINE",
        "middle_name": "H",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-07-12",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CT",
            "license": "11699",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NJ",
            "license": "44SC05800300",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0023701",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

Verify at the official NPI Registry.