Individual provider Active NPI

Elizabeth G Stewart, M.D.

  • Gynecology Physician
  • Burlington, MA
National Provider Identifier
1720025901
Registry record updated Aug 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gynecology PhysicianTaxonomy code 207VG0400X
License
54053 Issued in MA
Practice address
20 Wall Street
Harvard Vanguard Med.
Burlington, MA 01803
Phone
(781) 221-2940
NPI assigned
May 31, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gynecology Physician 207VG0400X 54053 MA Primary

Addresses

Primary practice location

20 Wall Street
Harvard Vanguard Med.
Burlington, MA 01803

Mailing address

147 Milk St
Boston, MA 02109-4806

Other identifiers 1

IdentifierTypeStateIssuer
3178919MedicaidMA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

NPI Registry JSON

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

{
    "created_epoch": "1149033600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788048000000",
    "number": "1720025901",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "147 MILK ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021094806"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 WALL STREET",
            "address_2": "HARVARD VANGUARD MED.",
            "city": "BURLINGTON",
            "state": "MA",
            "postal_code": "01803",
            "telephone_number": "781-221-2940"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STEWART",
        "first_name": "ELIZABETH",
        "middle_name": "G",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-31",
        "last_updated": "2026-08-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "MA",
            "license": "54053",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3178919",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Burlington, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.