Mass General Brigham Ambulatory Surgery Weymouth, LLC

Primary specialty

Ambulatory Surgical Clinic/CenterTaxonomy code 261QA1903X

Legal business name

MASS GENERAL BRIGHAM AMBULATORY SURGERY WEYMOUTH, LLC

Practice address

659 Washington St Ste 2
Braintree, MA 02184-5780

Phone

(615) 656-0918

NPI assigned

Mar 13, 2026

Organization subpart

No

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

Authorized official

Name

Claire Gibson

Title

Sr. Vpo

Phone

(214) 726-6042

Specialties & licenses 1

Addresses

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

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

{
    "created_epoch": "1773360000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1778025600000",
    "number": "1679420079",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1550 W MCEWEN DR STE 350",
            "city": "FRANKLIN",
            "state": "TN",
            "postal_code": "370671792",
            "telephone_number": "615-656-0918"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "659 WASHINGTON ST STE 2",
            "city": "BRAINTREE",
            "state": "MA",
            "postal_code": "021845780",
            "telephone_number": "615-656-0918"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MASS GENERAL BRIGHAM AMBULATORY SURGERY WEYMOUTH, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-13",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A",
        "authorized_official_last_name": "GIBSON",
        "authorized_official_first_name": "CLAIRE",
        "authorized_official_title_or_position": "SR. VPO",
        "authorized_official_telephone_number": "214-726-6042"
    },
    "taxonomies": [
        {
            "code": "261QA1903X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Ambulatory Surgical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Earl R Marrow III, D.M.D.
• Marpha D Mars, LICSW
• Lori E Marshall, BS, RDN, LDN
• Haley Erin Martel, RBT
• Martin E Geher DMD
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• Mass Optometric Associates, PLLC
• Massachusetts Center for Adolescent Wellness, LLC
• Victoria Ann Mathieu
• Anjali Mathur, M.S.P.T

• Ambulatory Surgical Clinic/Center in Braintree, MA
• Providers in Braintree, MA by specialty
• Ambulatory Surgical Clinic/Center in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.