Usman Sadiq, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

MD-56096 Issued in IA

Practice address

Harlem Hospital, 506 Lenox Avenue
New York, NY 10037

Phone

(212) 939-1406

Fax

(212) 939-1462

NPI assigned

Apr 3, 2023

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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: Yes
• Hospice: Yes

Green means eligible to order or refer.

Specialty

Internal Medicine

Education

Other, 2019

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": "1680480000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782950400000",
    "number": "1598460271",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "HARLEM HOSPITAL, DEPARTMENT OF MEDICINE/RESIDENCY",
            "address_2": "PROGRAM, 506 LENOX AVENUE RM. 13-106-MLK",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10037",
            "telephone_number": "212-939-1406",
            "fax_number": "212-939-1462"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "HARLEM HOSPITAL, 506 LENOX AVENUE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10037",
            "telephone_number": "212-939-1406",
            "fax_number": "212-939-1462"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SADIQ",
        "first_name": "USMAN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-04-03",
        "last_updated": "2026-07-02",
        "certification_date": "2026-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IA",
            "license": "MD-56096",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Babak Sadighi
• Hannah Marie Sadikovic
• Areeba Sadiq, M.D.
• Saud A. Sadiq, M.D.
• Sehrish Sadiq, M.D.
• Ahmed Sadique, PHARMD
• Audrey Sadler, APRN
• Ian John Sadler, PH.D.
• Jennifer Sadler, LMHC
• Michael Alan Sadler, MD

• Internal Medicine Physician in New York, NY
• Providers in New York, 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 Jul 2, 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.