NPIMap

Individual provider Active NPI

Meagan Regina Hajjar, MD

  • Internal Medicine Physician
  • Hartford, CT
National Provider Identifier
1902302136
Registry record updated Jan 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
1.069106 Issued in CT
Practice address
80 Seymour Street
South BLDG 502
Hartford, CT 06102-5037
Phone
(860) 972-0549
Fax
(860) 545-5221
NPI assigned
Apr 5, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 21, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 1018087 MA
Internal Medicine Physician 207R00000X 1.069106 CT Primary

Addresses

Primary practice location

80 Seymour Street
South BLDG 502
Hartford, CT 06102-5037

Mailing address

147 Shore Dr
Dennis, MA 02638-1172
Phone (339) 222-2778

Other practice location 1

101 Page St
New Bedford, MA 02740-3464
Phone (508) 973-5919

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT, MA2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20210929002776 CT Practitioner - Internal Medicine 4284982091 Reassigns benefits to 3 organizations
I20240620000648 MA Practitioner - Hospitalist 4284982091 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
The Hospital of Central Connecticut at New Britain General and BradleyGroup PAC ID 6507776564, 396 clinicians
Physicians of Cape Cod HospitalGroup PAC ID 9638326671, 330 clinicians
Hartford Healthcare Medical Group Specialists PLLCGroup PAC ID 3173866241, 1,555 clinicians

Practice addresses (Care Compare)

100 Grand St
New Britain, CT 06052-2016
Phone (860) 224-5121

27 Park St
Hyannis, MA 02601-5230
Phone (774) 552-6000

80 Seymour St
Hartford, CT 06102-8000
Phone (860) 972-0549

Hospital & facility affiliations

  • Cape Cod Hospital Hospital, Hyannis, MA, CCN 220012
  • Hartford Hospital Hospital, Hartford, CT, CCN 070025
  • The Hospital of Central Connecticut Hospital, New Britain, CT, CCN 070035

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1.069106CTMDInternal Medicine Physician
1018087MAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Physicians of Cape Cod Hospital Internal Medicine CurrentSince Sep 22, 2024 Accepting new patients
The Hospital of Central Connecticut at New Britain General and Bradley Internal Medicine CurrentSince Oct 1, 2023 Accepting new patients
Midstate Medical Center CurrentSince Oct 1, 2023 Accepting new patients
Southcoast Physicians Group, Inc. Internal Medicine CurrentSince Jun 3, 2024 Accepting new patients
Hartford Healthcare Medical Group Specialists, PLLC CurrentSince Aug 16, 2021 Accepting new patients
Hartford Healthcare Medical Group Specialists LLC CurrentSince Aug 16, 2021 Accepting new patients
Midstate Medical Center Current Accepting new patients
Midstate Medical Center CurrentSince Oct 1, 2023 Accepting new patients
The Hospital of Central Connecticut at New Britain General and Bradley CurrentSince Oct 1, 2023 Accepting new patients
Southcoast Physicians Group, Inc. CurrentSince Jun 3, 2024 Accepting new patients

Locations

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

435 Lewis Ave
Meriden, CT 06451
Phone (203) 284-1340

100 Grand St
New Britain, CT 06052
Phone (860) 224-5011

1244 Storrs Rd
Storrs Mansfield, CT 06268
Phone (860) 724-2579

1290 Silas Deane Hwy
Wethersfield, CT 06109
Phone (860) 972-6977

200 Mill Rd
Ste 180
Fairhaven, MA 02719
Phone (508) 973-2000

534 Prospect St
Fall River, MA 02720
Phone (508) 679-7766

363 Highland Ave
Fall River, MA 02720
Phone (508) 679-7052

27 Park St
Hyannis, MA 02601
Phone (508) 775-5011

101 Page St
New Bedford, MA 02740
Phone (508) 961-5425

Interoperability endpoints

  • Direct secure messaging: megan.hajjar@xdr.hhchealthdirect.org

Organizations & group practices 11

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.

Hospital & facility affiliations 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1522886400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1737417600000",
    "number": "1902302136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "147 SHORE DR",
            "city": "DENNIS",
            "state": "MA",
            "postal_code": "026381172",
            "telephone_number": "339-222-2778"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80 SEYMOUR STREET",
            "address_2": "SOUTH BLDG 502",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061025037",
            "telephone_number": "860-972-0549",
            "fax_number": "860-545-5221"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 Page St",
            "address_purpose": "LOCATION",
            "city": "New Bedford",
            "state": "MA",
            "postal_code": "027403464",
            "country_code": "US",
            "telephone_number": "508-973-5919",
            "fax_number": "508-973-5916",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAJJAR",
        "first_name": "MEAGAN",
        "middle_name": "REGINA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-04-05",
        "last_updated": "2025-01-21",
        "certification_date": "2025-01-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MA",
            "license": "1018087",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "1.069106",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hartford, CT

Sources for this page

Verify at the official NPI Registry.