Organization Active NPI

Mellisa Moss, PLLC

  • Clinical Social Worker
  • Boston, MA
National Provider Identifier
1285507442
Registry record updated Sep 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
MELLISA MOSS, PLLC
Practice address
49 N Margin St Unit 1
Boston, MA 02113-1619
Phone
(857) 207-5677
NPI assigned
Sep 24, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 24, 2025

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

Authorized official

Name
Mellisa Moss, LICSWNPI 1801521570
Title
Owner/Managing Member
Phone
(857) 207-5677

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X Primary

Addresses

Primary practice location

49 N Margin St Unit 1
Boston, MA 02113-1619

Mailing address

49 N Margin St Unit 1
Boston, MA 02113-1619

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1758672000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758672000000",
    "number": "1285507442",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "49 N MARGIN ST UNIT 1",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021131619"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "49 N MARGIN ST UNIT 1",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021131619",
            "telephone_number": "857-207-5677"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MELLISA MOSS, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-09-24",
        "last_updated": "2025-09-24",
        "certification_date": "2025-09-24",
        "status": "A",
        "authorized_official_last_name": "MOSS",
        "authorized_official_first_name": "MELLISA",
        "authorized_official_title_or_position": "OWNER/MANAGING MEMBER",
        "authorized_official_telephone_number": "857-207-5677",
        "authorized_official_credential": "LICSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 2025; 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.