Hamza Abdul Razzaq, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

343772 Issued in NY

Practice address

Health Science Center T16, Room 020
Stony Brook, NY 11794-0001

Phone

(631) 638-2698

NPI assigned

Mar 27, 2023

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Specialty

Hospitalist

Education

Other, 2023

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1679875200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1306549431",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "HEALTH SCIENCE CENTER T16, ROOM 020",
            "city": "STONY BROOK",
            "state": "NY",
            "postal_code": "117940001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "HEALTH SCIENCE CENTER T16, ROOM 020",
            "city": "STONY BROOK",
            "state": "NY",
            "postal_code": "117940001",
            "telephone_number": "631-638-2698"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RAZZAQ",
        "first_name": "HAMZA",
        "middle_name": "ABDUL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-03-27",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "343772",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Neveada Raventhiranathan, MD
• Niti Vinod Rayjada, MD
• Farkhunda Raza, MD
• Muhammad Raza, MBBS
• Bayan Razzaq
• Dajana Reci
• Sahithi Reddi
• Rekha Reddy, D.M.D.
• Nadiia V Redmann, M.D.
• Martin Redmond, M.D.

• Internal Medicine Physician in Stony Brook, NY
• Providers in Stony Brook, NY by specialty
• Internal Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2026; 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.