Organization Active NPI

The Elliot Lewis Center for Multiple Sclerosis Care LLC

  • Neurology Physician
  • Wellesley, MA
National Provider Identifier
1306210422
Registry record updated Jan 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
Legal business name
THE ELLIOT LEWIS CENTER FOR MULTIPLE SCLEROSIS CARE LLC
Practice address
110 Cedar St
Suite 110
Wellesley, MA 02481-3527
Phone
(781) 591-8300
NPI assigned
Dec 1, 2015
Last updated
Jan 5, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 5, 2026

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

Authorized official

Name
Marissa Shackleton
Title
Executive Director
Phone
(781) 591-8300

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X Primary

Addresses

Primary practice location

110 Cedar St
Suite 110
Wellesley, MA 02481-3527

Mailing address

110 Cedar St Ste 110
Wellesley, MA 02481-3527
Phone (781) 591-8300

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20160804000317 MA Part B Supplier - Clinic/Group Practice 3072807650 Receives reassigned benefits from 2 practitioners
Practice locations: Wellesley, MA

National Provider Directory

National Provider Directory
Tax ID family
Elliot Lewis Center for Multiple Scleros2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Locations

110 Cedar St
Ste 110
Wellesley Hills, MA 02481
Phone (781) 591-8300

Practitioners & affiliated clinicians

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1448928000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767571200000",
    "number": "1306210422",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "110 CEDAR ST STE 110",
            "city": "WELLESLEY",
            "state": "MA",
            "postal_code": "024813527",
            "telephone_number": "781-591-8300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "110 CEDAR ST",
            "address_2": "SUITE 110",
            "city": "WELLESLEY",
            "state": "MA",
            "postal_code": "024813527",
            "telephone_number": "781-591-8300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THE ELLIOT LEWIS CENTER FOR MULTIPLE SCLEROSIS CARE LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2015-12-01",
        "last_updated": "2026-01-05",
        "certification_date": "2026-01-05",
        "status": "A",
        "authorized_official_last_name": "SHACKLETON",
        "authorized_official_first_name": "MARISSA",
        "authorized_official_title_or_position": "EXECUTIVE DIRECTOR",
        "authorized_official_telephone_number": "781-591-8300"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Wellesley, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.