Alexander B Dagum, M.D.

Primary specialty

Plastic and Reconstructive Surgery PhysicianTaxonomy code 2086S0122X

License

230546 Issued in NY

Practice address

999 Franklin Ave
Garden City, NY 11530-2913

Phone

(631) 742-3404

Fax

(516) 742-4716

NPI assigned

Jul 18, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in NY

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

Specialty

Plastic and Reconstructive SurgeryAlso: Hand Surgery

Education

Other, 1987

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Long Island Plastic Surgical Group, PCGroup PAC ID 1153340054, 39 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Suny/Stony Brook University Hospital Hospital, Stony Brook, NY, CCN 330393
• Long Island Community Hospital Hospital, Patchogue, NY, CCN 330141
• Nassau University Medical Center Hospital, East Meadow, NY, CCN 330027

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H3359

Interoperability endpoints

• Direct secure messaging: adagum@directaddress.net
• Direct secure messaging: alexander.dagum@direct.stonybrookmedicine.edu
• Direct secure messaging: adagum651403@nyumc.direct-ci.com

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.

• Long Island Plastic Surgical Group, PC

  • Specialist
  • Garden City, NY
  • NPI 1821164526
  Medicare reassignment Care Compare group NPD
• Stony Brook Orthopaedic Associates, University Faculty Practice Corpor

  • Orthopaedic Surgery Physician
  • Stony Brook, NY
  • NPI 1154377638
  NPD (past)

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

• NYU Langone Hospitals

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Patchogue, NY
  • NPI 1013724061

  Hospital

  Care Compare affiliation
• NYU Langone Hospitals

  • General Acute Care Hospital
  • Patchogue, NY
  • NPI 1831910355
  Care Compare affiliation
• University Hospital at Stony Brook

  • General Acute Care Hospital
  • Southampton, NY
  • NPI 1033224704
  Care Compare affiliation
• University Hospital at Stony Brook

  • General Acute Care Hospital
  • Southampton, NY
  • NPI 1225507114
  Care Compare affiliation
• University Hospital at Stony Brook

  • Land Ambulance
  • Stony Brook, NY
  • NPI 1306620588

  Hospital

  Care Compare affiliation
• University Hospital at Stony Brook

  • General Acute Care Hospital
  • Greenport, NY
  • NPI 1881690691
  Care Compare affiliation
• University Hospital at Stony Brook

  • Clinic/Center
  • Greenport, NY
  • NPI 1932466604

  Hospital

  Care Compare affiliation
• University Hospital at Stony Brook

  • General Acute Care Hospital
  • Stony Brook, NY
  • NPI 1972523348
  Care Compare affiliation

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

{
    "created_epoch": "1153180800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745798400000",
    "number": "1487673091",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "P.O. BOX 1559",
            "city": "STONY BROOK",
            "state": "NY",
            "postal_code": "11790"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "999 FRANKLIN AVE",
            "city": "GARDEN CITY",
            "state": "NY",
            "postal_code": "115302913",
            "telephone_number": "631-742-3404",
            "fax_number": "516-742-4716"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DAGUM",
        "first_name": "ALEXANDER",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-18",
        "last_updated": "2025-04-28",
        "certification_date": "2025-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2086S0122X",
            "taxonomy_group": "",
            "desc": "Surgery, Plastic and Reconstructive Surgery",
            "state": "NY",
            "license": "230546",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "7863214",
            "state": "NY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02112870",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "EMPIRE BC.BS",
            "identifier": "43L481",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Plastic and Reconstructive Surgery Physician in Garden City, NY
• Providers in Garden City, NY by specialty
• Plastic and Reconstructive Surgery Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.