Individual provider Active NPI

Jonathan E Hasson, M.D., P.A.

  • Vascular Surgery Physician
  • Meriden, CT
National Provider Identifier
1316903206
Registry record updated Sep 20, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular Surgery PhysicianTaxonomy code 2086S0129X
License
045003 Issued in CT
Practice address
455 Lewis Ave
Suite 203
Meriden, CT 06451-2121
Phone
(203) 634-1900
Fax
(203) 634-1895
NPI assigned
Apr 21, 2006
Last updated
Sep 20, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 20, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Vascular Surgery Physician 2086S0129X 045003 CT Primary

Addresses

Primary practice location

455 Lewis Ave
Suite 203
Meriden, CT 06451-2121

Mailing address

455 Lewis Ave
Suite 203
Meriden, CT 06451-2121
Phone (203) 634-1900

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address jhasson10397@direct.med.uchc.edu

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: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070228000589 CT Practitioner - Vascular SurgeryPractitioner - General Surgery 3274595152 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine, Physician Assistant

State licenses

LicenseStateTypeSpecialty
045003CTMDVascular Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Trinity Health of New England Provider Network Organization Inc CurrentSince Jul 21, 2025 Accepting new patients
Trinity Health of New England Provider Network Organization Inc CurrentSince Jul 21, 2025 Accepting new patients
Jonathan E. Hasson, MD, PA Vascular Surgery Past Accepting new patients
Midstate Medical Group, PC Past Accepting new patients
Midstate Medical Group, PC Past Accepting new patients
Hartford Healthcare Medical Group, Inc Past Accepting new patients
Alliance Medical Group of Greater Waterbury PC Vascular Surgery Past Accepting new patients

Locations

263 Farmington Ave
Farmington, CT 06030
Phone (860) 679-4477

1000 Asylum Ave
Ste 2120
Hartford, CT 06105
Phone (860) 246-4000

114 Woodland St
Hartford, CT 06105
Phone (860) 714-4001

Interoperability endpoints

  • Direct secure messaging: jhasson10397@direct.med.uchc.edu
  • Direct secure messaging: jhasson4424898@direct.trinity-health.org

Organizations & group practices 7

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

NPI Registry JSON

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

{
    "created_epoch": "1145577600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1663632000000",
    "number": "1316903206",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "455 LEWIS AVE",
            "address_2": "SUITE 203",
            "city": "MERIDEN",
            "state": "CT",
            "postal_code": "064512121",
            "telephone_number": "203-634-1900",
            "fax_number": "203-634-1895"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "455 LEWIS AVE",
            "address_2": "SUITE 203",
            "city": "MERIDEN",
            "state": "CT",
            "postal_code": "064512121",
            "telephone_number": "203-634-1900",
            "fax_number": "203-634-1895"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HASSON",
        "first_name": "JONATHAN",
        "middle_name": "E",
        "name_prefix": "Dr.",
        "credential": "M.D., P.A.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-21",
        "last_updated": "2022-09-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2086S0129X",
            "taxonomy_group": "",
            "desc": "Surgery, Vascular Surgery",
            "state": "CT",
            "license": "045003",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jhasson10397@direct.med.uchc.edu",
            "affiliation": "N",
            "address_1": "Uconn Medical Group",
            "address_2": "263 Farmington Avenue",
            "city": "Farmington",
            "state": "CT",
            "country_code": "US",
            "postal_code": "060300001",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Meriden, CT

Sources for this page

Verify at the official NPI Registry.