Individual provider Active NPI

Melissa Garrett Mariano, DO

  • Student in an Organized Health Care Education/Training Program
  • Worcester, MA
National Provider Identifier
1124606561
Registry record updated Apr 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
Practice address
55 Lake Ave N
Worcester, MA 01655-0002
Phone
(508) 334-1000
Fax
(508) 334-1977
NPI assigned
Mar 29, 2021
Sex
Female
Sole proprietor
No

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.

Medicare enrollment records 1

Medicare enrollment files
Enrollment IDStateProvider typePAC IDDetails
I20210910001848 MA Order and Referring Only - Internal MedicinePractitioner - Internal MedicinePractitioner - Hematology/Oncology 4284030503

National Provider Directory

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

Interoperability endpoints

  • Direct secure messaging: mmariano432330@direct.bilh.masshiway.net

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X Primary

Addresses

NPPES NPI Registry

Primary practice location

55 Lake Ave N
Worcester, MA 01655-0002

Mailing address

55 Lake Ave N
Worcester, MA 01655-0002
Phone (508) 334-1000

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Apr 7, 2025.

{
    "created_epoch": "1616976000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743984000000",
    "number": "1124606561",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 LAKE AVE N",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016550002",
            "telephone_number": "508-334-1000",
            "fax_number": "508-334-1977"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 LAKE AVE N",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016550002",
            "telephone_number": "508-334-1000",
            "fax_number": "508-334-1977"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARIANO",
        "first_name": "MELISSA",
        "middle_name": "GARRETT",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-29",
        "last_updated": "2025-04-07",
        "certification_date": "2025-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Worcester, MA

Sources for this page

Verify at the official NPI Registry.