Individual provider Active NPI

Aliaa Abdelhakim Hamed, M.D., PH.D.

  • Ophthalmology Physician
  • New York, NY
National Provider Identifier
1023404175
Registry record updated Dec 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
298427 Issued in NY
Practice address
635 W 165TH St # 96
New York, NY 10032
Phone
(212) 305-9535
Fax
(212) 305-5523
NPI assigned
Apr 15, 2015
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 11, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X 298427 NY Primary
Clinical Genetics (M.D.) PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207SG0201X 298427 NY
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

635 W 165TH St # 96
New York, NY 10032

Mailing address

635 W 165TH St # 96
New York, NY 10032-3724
Phone (212) 305-6709

Other practice location 1

622 W 168th St
New York, NY 10032-3720
Phone (212) 305-9535

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20190625002560 NY Practitioner - Ophthalmology 8426382417 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
Columbia University College of Physicians and Surgeons, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Trustees of Columbia University in the City of New YorkGroup PAC ID 8527972546, 2,262 clinicians

Practice addresses (Care Compare)

622 W 168TH St
New York, NY 10032-3720
Phone (212) 305-9876

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as apm
Quality
85.32
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
298427NYMDClinical Genetics (M.D.) Physician

Practice roles (3 of 7)

OrganizationSpecialtyStatusNew patients
Trustees of Columbia University in the City of New York Multi-Specialty Current Accepting new patients
Trustees of Columbia University in the City of New York Multi-Specialty CurrentSince May 13, 2019 Accepting new patients
Trustees of Columbia University in the Department of Otolaryngology Multi-Specialty Past Accepting new patients

Locations

635 W 165th St
Ste 308
New York, NY 10032

161 Fort Washington Ave
New York, NY 10032
Phone (212) 305-8559

622 W 168th St
New York, NY 10032
Phone (212) 305-4931

635 W 165th St
#96
New York, NY 10032
Phone (212) 305-6709

Networks

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

Interoperability endpoints

  • FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/
  • FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
  • Direct secure messaging: ala2029@direct.nyp.org

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1429056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765411200000",
    "number": "1023404175",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "635 W 165TH ST # 96",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100323724",
            "telephone_number": "212-305-6709",
            "fax_number": "212-305-5523"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "635 W 165TH ST # 96",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10032",
            "telephone_number": "212-305-9535",
            "fax_number": "212-305-5523"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "622 W 168th St",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100323720",
            "country_code": "US",
            "telephone_number": "212-305-9535",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ABDELHAKIM HAMED",
        "first_name": "ALIAA",
        "name_prefix": "Dr.",
        "credential": "M.D., PH.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-04-15",
        "last_updated": "2025-12-11",
        "certification_date": "2025-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "NY",
            "license": "298427",
            "primary": true
        },
        {
            "code": "207SG0201X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Medical Genetics, Clinical Genetics (M.D.)",
            "state": "NY",
            "license": "298427",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.