NPIMap

Individual provider Active NPI

Marie-Helene Saint-Hilaire, M.D.

  • Neurology Physician
  • Boston, MA
National Provider Identifier
1245293851
Registry record updated Jan 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
57403 Issued in MA
Practice address
725 Albany Street, Suite 7B
Shapiro BLDG
Boston, MA 02118
Phone
(617) 638-8456
Fax
(617) 638-8465
NPI assigned
Apr 7, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 57403 MA Primary

Addresses

Primary practice location

725 Albany Street, Suite 7B
Shapiro BLDG
Boston, MA 02118

Mailing address

960 Massachusetts Ave
FL 2
Boston, MA 02118-2690

Other practice location 1

The Stetson Building 541 Main Street
Suite 317
S. Weymouth, MA 02190
Phone (617) 638-9944

Other identifiers 2

IdentifierTypeStateIssuer
3117154MedicaidNH
110045303AMedicaidMA

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050617000567 MA Practitioner - Neurology 1658315809 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Other, 1980
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Boston University Neurology Associates IncGroup PAC ID 6608772462, 60 clinicians

Practice addresses (Care Compare)

1 Boston Medical Ctr PL
Boston, MA 02118-2908
Phone (617) 638-8456

725 Albany St
Suite 7B
Boston, MA 02118-3549
Phone (617) 638-8456

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Skin biopsy1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Boston University Neurology Associates, Inc. Neurology CurrentSince Dec 20, 1987 Accepting new patients
Boston Medical Center Corporation Current Accepting new patients

Locations

960 Massachusetts Ave
Ste 2
Boston, MA 02118

725 Albany St
Ste 7
Boston, MA 02118
Phone (617) 638-8456

720 Harrison Ave
Ste 707
Boston, MA 02118
Phone (617) 638-8456

725 Albany St
Ste 7B
Boston, MA 02118
Phone (617) 638-7490

725 Albany St
Ste B
Boston, MA 02118
Phone (617) 638-7480

720 Harrison Ave
#503
Roxbury, MA 02118
Phone 6174145404 ext. 2

541 Main St
Ste 317
Weymouth, MA 02190
Phone (617) 638-9944

Interoperability endpoints

  • Direct secure messaging: msainthilaire42241@direct.bmc.masshiway.net

Organizations & group practices 2

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 10

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": "1144368000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768262400000",
    "number": "1245293851",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "960 MASSACHUSETTS AVE",
            "address_2": "FL 2",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182690"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "725 ALBANY STREET, SUITE 7B",
            "address_2": "SHAPIRO BLDG",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02118",
            "telephone_number": "617-638-8456",
            "fax_number": "617-638-8465"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "The Stetson Building 541 Main Street",
            "address_2": "Suite 317",
            "address_purpose": "LOCATION",
            "city": "S. Weymouth",
            "state": "MA",
            "postal_code": "02190",
            "country_code": "US",
            "telephone_number": "617-638-9944",
            "fax_number": "781-337-2891",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SAINT-HILAIRE",
        "first_name": "MARIE-HELENE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-07",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MA",
            "license": "57403",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3117154",
            "state": "NH"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110045303A",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.