Individual provider Active NPI

Ganaelle Joseph-Senatus, MD

  • Psychiatry Physician
  • Belmont, MA
National Provider Identifier
1558745273
Registry record updated Jul 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
1016393 Issued in MA
Practice address
115 Mill St
Belmont, MA 02478-1064
Phone
(800) 333-0338
NPI assigned
Jul 13, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 24, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 1016393 MA Primary

Addresses

Primary practice location

115 Mill St
Belmont, MA 02478-1064

Mailing address

55 Fruit St
Boston, MA 02114-2621
Phone (617) 726-2000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20240304001433 MA Practitioner - Psychiatry 8022427103 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
New York Medical College, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
The McLean Hospital CorporationGroup PAC ID 9436040961, 186 clinicians

Practice addresses (Care Compare)

115 Mill St
Belmont, MA 02478-1064
Phone (617) 855-3450

2014 Washington St
Newton, MA 02462-1607
Phone (617) 243-6000

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1016393MAMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Massachusetts General Physicians Organization Inc Psychiatry CurrentSince Aug 1, 2025 Accepting new patients
Mass General Brigham Medical Group Suburban Massachusetts Inc CurrentSince Jan 6, 2024 Accepting new patients
The McLean Hospital Corporation Psychiatry CurrentSince Apr 23, 2025 Accepting new patients
The General Hospital Corporation CurrentSince Aug 1, 2025 Accepting new patients
Cambridge Public Health Commission Past Accepting new patients
Cambridge Public Health Commission Past Accepting new patients

Locations

115 Mill St
Belmont, MA 02478
Phone (617) 855-2000

1 Bowdoin Sq
Boston, MA 02114
Phone (617) 643-9406

55 Fruit St
Boston, MA 02114

55 Fruit St
#2
Boston, MA 02114
Phone (617) 726-2967

62 13th St
Ste 100
Charlestown, MA 02129

2014 Washington St
Newtonville, MA 02462
Phone (617) 243-6000

Organizations & group practices 6

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": "1436745600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753315200000",
    "number": "1558745273",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 FRUIT ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142621",
            "telephone_number": "617-726-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "115 MILL ST",
            "city": "BELMONT",
            "state": "MA",
            "postal_code": "024781064",
            "telephone_number": "800-333-0338"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOSEPH-SENATUS",
        "first_name": "GANAELLE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-07-13",
        "last_updated": "2025-07-24",
        "certification_date": "2025-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MA",
            "license": "1016393",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Belmont, MA

Sources for this page

Verify at the official NPI Registry.