Brigham and Women's Physicians Organization Inc

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Legal business name

BRIGHAM AND WOMEN'S PHYSICIANS ORGANIZATION INC

Practice address

1153 Centre St
Boston, MA 02130-3446

Phone

(617) 983-7000

NPI assigned

Jul 22, 2026

Last updated

Jul 22, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Darani Ashley Thammavongsa, PANPI 1376411876

Title

Physician Assistant

Phone

(860) 371-9906

Specialties & licenses 1

Addresses

Practitioners 1

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.

• Darani Ashley Thammavongsa

  • Physician Assistant
  • Boston, MA
  • NPI 1376411876
  Authorized official Same address or phone

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

{
    "created_epoch": "1784678400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1784678400000",
    "number": "1932020476",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "62 13TH ST",
            "city": "CHARLESTOWN",
            "state": "MA",
            "postal_code": "021292056"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1153 CENTRE ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021303446",
            "telephone_number": "617-983-7000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "BRIGHAM AND WOMEN'S PHYSICIANS ORGANIZATION INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-22",
        "last_updated": "2026-07-22",
        "certification_date": "2026-07-22",
        "status": "A",
        "authorized_official_last_name": "THAMMAVONGSA",
        "authorized_official_first_name": "DARANI",
        "authorized_official_middle_name": "ASHLEY",
        "authorized_official_title_or_position": "PHYSICIAN ASSISTANT",
        "authorized_official_telephone_number": "860-371-9906",
        "authorized_official_credential": "PA"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brigham and Women's Hospital
• Brigham and Women's Hospital
• Brigham and Women's Hospital
• Brigham and Women's Hospital, Inc.
• Brigham and Women's Physicians Organization (dba Boston Hemophilia Center)
• Brigham and Womens
• Brigham and Womens Hospital
• Brigham and Womens Hospital
• Brigham and Womens Hospital (fish center for womens health)
• Brigham and Womens Physicians Organization Inc (dba Dept of Emergency Medicine)

• Physician Assistant in Boston, MA
• Providers in Boston, MA by specialty
• Physician Assistant in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 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.