Massachusetts General Physicians Organization Inc

Primary specialty

Dermatology PhysicianTaxonomy code 207N00000X

Legal business name

MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC

Practice address

55 Fruit St
Bul 2
Boston, MA 02114-2621

Phone

(617) 724-0287

Fax

(617) 228-4315

NPI assigned

Jan 4, 2006

Organization subpart

No

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

Authorized official

Name

Marcela G Del CarmenNPI 1215927678

Title

President & Ceo

Phone

(617) 487-3519

Specialties & licenses 15

Addresses

Other identifiers 4

Other names 1

• Mass General Physicians Organization Inc Other name

Medicare fee-for-service enrollment

Enrolled in MA, NH, DC, GA, WA, AR, MI, MO, CA, FL, CT, TX, IL13 enrollments

Enrollment records 13

Other NPIs with the same Medicare PAC ID 3

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

• Massachusetts General Physicians Organization, Inc

  • Durable Medical Equipment & Medical Supplies
  • Boston, MA
  • NPI 1306186523

  2466365820

  Same PAC ID
• Massachusetts General Physicians Organization, Inc

  • Durable Medical Equipment & Medical Supplies
  • Waltham, MA
  • NPI 1326766205

  2466365820

  Same PAC ID
• Massachusetts General Physicians Organization, Inc

  • Durable Medical Equipment & Medical Supplies
  • Waltham, MA
  • NPI 1942691803

  2466365820

  Same PAC ID

Locations (25 of 81)

Practitioners 6,927

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

• Marcela G Delcarmen, MD

  • Obstetrics & Gynecology Physician
  • Boston, MA
  • NPI 1215927678

  MA, Obstetrics & Gynecology

  Medicare reassignment Care Compare group NPD Authorized official
• Emily Loving Aaronson, M.D.

  • Emergency Medicine Physician
  • Boston, MA
  • NPI 1962791558

  Emergency Medicine, MA

  Medicare reassignment Care Compare group NPD
• Matthew Abadir

  • Anesthesiology Physician
  • Boston, MA
  • NPI 1699120550

  MA

  Medicare reassignment Care Compare group NPD
• Lauren Catherine Abbate, MD

  • Internal Medicine Physician
  • Boston, MA
  • NPI 1922099621

  Internal Medicine, MA

  Medicare reassignment Care Compare group NPD
• Brian Patrick Abbott, PA

  • Surgical Physician Assistant
  • Boston, MA
  • NPI 1760884688

  MA

  Medicare reassignment Care Compare group NPD
• Gerald F Abbott, MD

  • Diagnostic Radiology Physician
  • Boston, MA
  • NPI 1316935299

  Diagnostic Radiology, MA

  Medicare reassignment Care Compare group NPD
• Shadi Abdar Esfahani, MD, MPH

  • Diagnostic Radiology Physician
  • Boston, MA
  • NPI 1497137590

  Internal Medicine, MA, NH

  Medicare reassignment Care Compare group NPD
• Sama E Abdul-Aziz, DMD

  • General Practice Dentistry
  • Boston, MA
  • NPI 1427543610

  MA, Oral & Maxillofacial Surgery

  Medicare reassignment Care Compare group NPD
• Rachel Occhiogrosso Abelman, MD

  • Hematology & Oncology Physician
  • Boston, MA
  • NPI 1255821617

  MA

  Medicare reassignment Care Compare group NPD
• Diane Renee Abraczinskas, MD

  • Gastroenterology Physician
  • Boston, MA
  • NPI 1811988488

  MA

  Medicare reassignment Care Compare group NPD
• Stephen A Abraham, M.D.

  • Specialist
  • Boston, MA
  • NPI 1487743316

  Internal Medicine, MA

  Medicare reassignment Care Compare group NPD
• Annah Naomi Abrams, MD

  • Child & Adolescent Psychiatry Physician
  • Boston, MA
  • NPI 1689665234

  MA

  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1136332800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1711324800000",
    "number": "1801874573",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 9142",
            "city": "CHARLESTOWN",
            "state": "MA",
            "postal_code": "021299142",
            "telephone_number": "617-726-2040",
            "fax_number": "617-726-4146"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 FRUIT ST",
            "address_2": "BUL 2",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142621",
            "telephone_number": "617-724-0287",
            "fax_number": "617-228-4315"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-01-04",
        "last_updated": "2024-03-25",
        "certification_date": "2024-03-25",
        "status": "A",
        "authorized_official_last_name": "DEL CARMEN",
        "authorized_official_first_name": "MARCELA",
        "authorized_official_middle_name": "G",
        "authorized_official_title_or_position": "PRESIDENT & CEO",
        "authorized_official_telephone_number": "617-487-3519"
    },
    "taxonomies": [
        {
            "code": "204E00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Oral & Maxillofacial Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207LC0200X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dermatology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207T00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Neurological Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Obstetrics & Gynecology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Pediatrics",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208100000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Physical Medicine & Rehabilitation",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Radiology, Diagnostic Radiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Surgery",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110000037/C",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TUFTS HEALTH PLAN",
            "identifier": "687920",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "CA6247",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD MA",
            "identifier": "M10002",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Mass General Physicians Organization Inc",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Massachusetts General Hospital
• Massachusetts General Hospital Oral & Maxillofacial Surgery
• Massachusetts General Physicians Organization
• Massachusetts General Physicians Organization
• Massachusetts General Physicians Organization
• Massachusetts General Physicians Organization, Inc
• Massachusetts General Physicians Organization, Inc
• Massachusetts Interlocal Insurance Association
• Massachusetts Luna Care Physical Therapy LLC
• Massachusetts Medical Specialists PC

• All providers in Boston, MA
• Dermatology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 2024; 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.