Assad Marwat, MD

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

339597 Issued in NY

Practice address

33-57 Harrison St
Johnson City, NY 13790-2107

Phone

(607) 763-6622

NPI assigned

Dec 28, 2022

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

Enrolled in NY

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.

Enrollment records 1

Specialty

Hospitalist

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

United Medical Associates PCGroup PAC ID 0345144978, 229 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• United Health Services Hospitals, Inc Hospital, Binghamton, NY, CCN 330394
• Chenango Memorial Hospital Hospital, Norwich, NY, CCN 330033
• Delaware Valley Hospital, Inc Hospital, Walton, NY, CCN 331312
• Our Lady of Lourdes Memorial Hospital, Inc Hospital, Binghamton, NY, CCN 330011
• Aurelia Osborn Fox Memorial Hospital Hospital, Oneonta, NY, CCN 330085

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 and National Provider Directory roles.

• United Medical Associates PC

  • Clinic/Center
  • Binghamton, NY
  • NPI 1013972801
  Medicare reassignment Care Compare group NPD
• United Medical Associates, P.C.

  • Durable Medical Equipment & Medical Supplies
  • Binghamton, NY
  • NPI 1629252556
  NPD
• United Health Services Hospitals, Inc.

  • Multi-Specialty Clinic/Center
  • Johnson City, NY
  • NPI 1962463851
  NPD (past)

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

• Aurelia Osborn Fox Memorial Hospital Society

  • General Acute Care Hospital
  • Oneonta, NY
  • NPI 1578529954
  Care Compare affiliation
• Chenango Memorial Hospital Inc

  • General Acute Care Hospital
  • Norwich, NY
  • NPI 1770593956
  Care Compare affiliation
• Chenango Memorial Hospital, Inc.

  • Family Medicine Physician
  • Norwich, NY
  • NPI 1467526889

  Hospital

  Care Compare affiliation
• Delaware Valley Hospital, Inc

  • Critical Access Hospital
  • Walton, NY
  • NPI 1417940719
  Care Compare affiliation
• Our Lady of Lourdes Memorial Hospital Inc.

  • General Acute Care Hospital
  • Binghamton, NY
  • NPI 1629087580
  Care Compare affiliation
• United Health Services Hospitals, Inc.

  • General Acute Care Hospital
  • Binghamton, NY
  • NPI 1518998699
  Care Compare affiliation

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

{
    "created_epoch": "1672185600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756425600000",
    "number": "1285347807",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "33 LEWIS RD",
            "address_2": "FL 2",
            "city": "BINGHAMTON",
            "state": "NY",
            "postal_code": "13905",
            "telephone_number": "607-770-0025"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "33-57 HARRISON ST",
            "city": "JOHNSON CITY",
            "state": "NY",
            "postal_code": "137902107",
            "telephone_number": "607-763-6622"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARWAT",
        "first_name": "ASSAD",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-12-28",
        "last_updated": "2025-08-29",
        "certification_date": "2025-08-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "339597",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NY",
            "license": "339597",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• James Marra, CRNA
• Lorena Kimberly Marra, FNP-C
• Amy B. Martin, CRNA
• Marusich & Conti Dental, PLLC
• William Michael Marusich, DDS,MS
• Michelle Maria Matheson, PA
• Isaac I Matta, MD
• Courtney Lynn Maxey-Jones, M.D.
• Vanessa Maximowicz, CRNA
• Maureen May, RD

• Hospitalist Physician in Johnson City, NY
• Providers in Johnson City, NY by specialty
• Hospitalist Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 29, 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.