Robert Dowsett, M.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

027532 Issued in CT

Practice address

80 Seymour St
Hartford, CT 06102-8000

Phone

(860) 545-2803

Fax

(860) 545-1500

NPI assigned

Sep 20, 2005

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 CT

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

Radiation Oncology

Education

University of Connecticut School of Medicine, 1984

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Charlotte Hungerford HospitalGroup PAC ID 4486557501, 206 clinicians

Hartford Radiation Oncology Associates PCGroup PAC ID 8921057654, 11 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• John Dempsey Hospital of the University of Connect Hospital, Farmington, CT, CCN 070036
• Charlotte Hungerford Hospital Hospital, Torrington, CT, CCN 070011
• Hartford Hospital Hospital, Hartford, CT, CCN 070025

Merit-based Incentive Payment System (MIPS)

Final score

88.05 of 100Reported as group

Quality

70.34

Promoting interoperability

100

Improvement activities

40

Cost

75.39

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rdowsett10726@direct.med.uchc.edu

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.

• Hartford Radiation Oncology Associates PC

  • Radiation Oncology Physician
  • Hartford, CT
  • NPI 1346236759
  Medicare reassignment Care Compare group NPD
• The Charlotte Hungerford Hospital

  • General Acute Care Hospital
  • Torrington, CT
  • NPI 1629075734
  Medicare reassignment Care Compare group NPD
• Radiation Oncology Physicians of Connecticut, LLC

  • Radiation Oncology Physician
  • Norwich, CT
  • NPI 1346665346
  Medicare reassignment NPD
• The Charlotte Hungerford Hospital

  • Psychiatric Hospital Unit
  • Torrington, CT
  • NPI 1639255870
  NPD
• Nrron LLC

  • Radiation Oncology Clinic/Center
  • Manchester, CT
  • NPI 1366891475
  NPD (past)

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

• Hartford Hospital

  • General Acute Care Hospital
  • Hartford, CT
  • NPI 1770696643
  Care Compare affiliation
• Hartford Hospital

  • General Acute Care Hospital
  • Hartford, CT
  • NPI 1902834880
  Care Compare affiliation
• John Dempsey Hospital at Solnit - South Campus

  • Psychiatric Hospital Unit
  • Middletown, CT
  • NPI 1154263713
  Care Compare affiliation
• State of Connecticut

  • General Acute Care Hospital
  • Farmington, CT
  • NPI 1669466561
  Care Compare affiliation
• The Charlotte Hungerford Hospital

  • General Acute Care Hospital
  • Torrington, CT
  • NPI 1629075734
  Care Compare affiliation

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

{
    "created_epoch": "1127174400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1093700643",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4 LANGLEY PARK",
            "city": "FARMINGTON",
            "state": "CT",
            "postal_code": "060300001",
            "telephone_number": "860-676-8284"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80 SEYMOUR ST",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061028000",
            "telephone_number": "860-545-2803",
            "fax_number": "860-545-1500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOWSETT",
        "first_name": "ROBERT",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "CT",
            "license": "027532",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Widz Yvane Douillard
• Deborah S Dowe, RN, IBCLC
• Emery McKenna Dowling, PA-C
• Merly Downey, MFT
• Courtney Downs, LCSW
• Anne Dowton, MD
• Joshua Michael Doyle, MD, MS
• Kathleen Doyle, RN
• Brianna Gabrielle Doyley I
• Dr Hessam Vaziri & Associates Inc

• Radiation Oncology Physician in Hartford, CT
• Providers in Hartford, CT by specialty
• Radiation Oncology Physician in Connecticut

• 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.