David Rapoport, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

334892 Issued in NY

Practice address

50 New York Ave # 25a
Smithtown, NY 11787-3448

Phone

(631) 862-3000

NPI assigned

Mar 26, 2022

Last updated

Jun 26, 2025By 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 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

Specialty

Emergency Medicine

Education

State University of New York at Stony Brook, School of Medicine, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Port Emergency Medical Services PCGroup PAC ID 1456376177, 41 clinicians

Siena Emergency Medical Services PCGroup PAC ID 9830257625, 15 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Catherine of Siena Hospital Hospital, Smithtown, NY, CCN 330401
• St Charles Hospital Hospital, Port Jefferson, NY, CCN 330246

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Port Emergency Medical Services, P.C.

  • Emergency Medicine Physician
  • Port Jefferson, NY
  • NPI 1912988395
  Medicare reassignment Care Compare group NPD
• Siena Emergency Medical Services, P.C.

  • Emergency Medicine Physician
  • Smithtown, NY
  • NPI 1356507099
  Medicare reassignment Care Compare group NPD

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

• St Charles Hospital Corp

  dba St. Charles Hospital

  • General Acute Care Hospital
  • Port Jefferson, NY
  • NPI 1164481529
  Care Compare affiliation
• St. Catherine of Siena Medical Center

  • General Acute Care Hospital
  • Smithtown, NY
  • NPI 1982663423
  Care Compare affiliation

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

{
    "created_epoch": "1648252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750896000000",
    "number": "1184374654",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "396 MAIN ST UNIT 3",
            "city": "SETAUKET",
            "state": "NY",
            "postal_code": "117333800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 NEW YORK AVE # 25A",
            "city": "SMITHTOWN",
            "state": "NY",
            "postal_code": "117873448",
            "telephone_number": "631-862-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RAPOPORT",
        "first_name": "DAVID",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-03-26",
        "last_updated": "2025-06-26",
        "certification_date": "2025-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "334892",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Karina Ramirez, MSW-LP
• Kathleen Ramos
• Toni Ramundo
• Joanna Randisi, LMSW
• Desiree T Ranieri
• Rashid J Khan Vascular Surgery PC (Rashid J Khan MD PC)
• Gabriella Raspanti
• Raul R. Trinchet, M.D., P.C.
• Marjorie Ravitz, DPM
• Sara Rose Rayman, LMSW

• Emergency Medicine Physician in Smithtown, NY
• Providers in Smithtown, NY by specialty
• Emergency Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 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.