Individual provider Active NPI

Mahmoud Labib, MD

  • Anesthesiology Physician
  • Boston, MA
National Provider Identifier
1487124301
Registry record updated Oct 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
278214 Issued in MA
Practice address
Beth Israel Deaconess Medical Center
330 Brookline Ave
Boston, MA 02215
Phone
(617) 667-3110
Fax
(617) 667-5050
NPI assigned
Dec 4, 2018
Reactivated
Feb 13, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 23, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 278214 MA Primary

Addresses

Primary practice location

Beth Israel Deaconess Medical Center
330 Brookline Ave
Boston, MA 02215

Mailing address

Beth Israel Deaconess Medical Center
330 Brookline Ave
Boston, MA 02215
Phone (617) 667-3110

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200423000534 MA Practitioner - Anesthesiology 3072943604 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr IncGroup PAC ID 4486567104, shared by 12 NPIs, 1,693 clinicians
Associated Physicians of Harvard Medical Faculty Physicians at Beth IsGroup PAC ID 6305749987, shared by 7 NPIs, 566 clinicians

Practice addresses (Care Compare)

1 Deaconess Rd
Boston, MA 02215-5321

148 Chestnut St
Needham, MA 02492-2505
Phone (781) 983-9088

1493 Cambridge St
Cambridge, MA 02139-1047
Phone (781) 453-7300

330 Brookline Ave
Boston, MA 02215-5400

600 Unicorn Park Dr
Woburn, MA 01801-3376

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
278214MAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Associated Physicians of Harvard Medical Faculty Physicians at Beth Is CurrentSince Dec 5, 2021 Accepting new patients
Beth Israel Deaconess Medical Center, Inc. CurrentSince Apr 1, 2020 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Apr 1, 2020 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Aug 1, 2025 Accepting new patients
Associated Physicians of Harvard Medical Faculty Physicians at Beth Is Anesthesiology CurrentSince Dec 5, 2021 Accepting new patients
Beth Israel Deaconess Medical Center, Inc. CurrentSince Apr 1, 2020 Accepting new patients
Associated Physicians of Harvard Medical Faculty Physicians at Beth Is Current Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc Anesthesiology CurrentSince Apr 1, 2020 Accepting new patients
Associated Physicians of Harvard Medical Faculty Physicians at Beth Is Current Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc Current Accepting new patients

Locations

330 Brookline Ave
Boston, MA 02215
Phone (617) 667-2000

1493 Cambridge St
Cambridge, MA 02139
Phone (617) 665-1185

101 Page St
New Bedford, MA 02740
Phone (508) 961-5425

25 Highland Ave
Newburyport, MA 01950
Phone (978) 258-4734

Interoperability endpoints

  • Direct secure messaging: mlabib252001@direct.bilh.masshiway.net

Organizations & group practices 10

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1543881600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761177600000",
    "number": "1487124301",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "BETH ISRAEL DEACONESS MEDICAL CENTER",
            "address_2": "330 BROOKLINE AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02215",
            "telephone_number": "617-667-3110",
            "fax_number": "617-667-5050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "BETH ISRAEL DEACONESS MEDICAL CENTER",
            "address_2": "330 BROOKLINE AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02215",
            "telephone_number": "617-667-3110",
            "fax_number": "617-667-5050"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LABIB",
        "first_name": "MAHMOUD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-12-04",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "deactivation_date": "2019-07-19",
        "reactivation_date": "2020-02-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MA",
            "license": "278214",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.