Sherif Hassan, M.D

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

D50862 Issued in MD

Practice address

9831 Greenbelt Rd
Ste 103
Lanham, MD 20706-6224

Phone

(301) 277-3555

NPI assigned

Jun 16, 2005

Last updated

Jul 13, 2026By the provider in NPPES

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

Enrolled in DC

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

Critical Care (Intensivists)

Education

Other, 1987

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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

• Maryland Urgent Care

  dba Sherif Hassan,MD

  • Clinic/Center
  • Lanham, MD
  • NPI 1881830925

  DC

  Medicare reassignment NPD Authorized official
• Cruz-Lee-Llacer & Associates P a

  • Critical Care Medicine (Internal Medicine) Physician
  • Clinton, MD
  • NPI 1033247390
  NPD (past)
• I Care Inc

  • Specialist
  • Prince Frederick, MD
  • NPI 1700971280
  NPD (past)

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

{
    "created_epoch": "1118880000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1821093865",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 615",
            "city": "CLINTON",
            "state": "MD",
            "postal_code": "207350615",
            "telephone_number": "301-277-3555"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9831 GREENBELT RD",
            "address_2": "STE 103",
            "city": "LANHAM",
            "state": "MD",
            "postal_code": "207066224",
            "telephone_number": "301-277-3555"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HASSAN",
        "first_name": "SHERIF",
        "name_prefix": "Dr.",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-16",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MD",
            "license": "D50862",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mariella Jeanette Harris
• Whitney Harris, RBT
• Maria Harrison-Nwachukwu
• Marie Lauren Hartfield, LGMFT
• Ayomide Opeyemi Hassan
• Melissa Brooke Hastings, PA
• Cindy L. Hatley, FNP-C, PMHNP-BC
• Thomas Hugh Havens, PA-C
• Lucinda Haverly
• Hawkeye Medical, LLC (DHC Medical Supply)

• Internal Medicine Physician in Lanham, MD
• Providers in Lanham, MD by specialty
• Internal Medicine Physician in Maryland

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