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Radiation Oncology

Jan Dombrowski, MD

Works at hospitals in Rochester, NY · New York

Summary

Jan Dombrowski, MD (Radiation Oncology) is listed by Medicare at 1 hospital in Rochester, NY. NPI 1275587859. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jan Dombrowski, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Radiation OncologyPrimary specialty
YesAccepts Medicare assignment
37Years since medical school (graduated 1989)
Jefferson Medical College Of Thomas Jefferson UniversityMedical school
MaleGender (as listed)
University of RochesterGroup practice (+1 more)

Quick answers

Which hospitals does Jan Dombrowski work at?
Medicare's official clinician data lists Jan Dombrowski at 1 hospital: Strong Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jan Dombrowski see patients?
Medicare's clinician data lists 5 practice locations, including Rochester, NY and Webster, NY. Call before your visit to confirm the address.
What is Jan Dombrowski's specialty?
Medicare lists Radiation Oncology as the primary specialty.
Does Jan Dombrowski accept Medicare assignment?
Yes. Medicare's clinician data says Jan Dombrowski accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jan Dombrowski?
(585) 341-6732, as listed in official Medicare / NPI Registry data.
What is Jan Dombrowski's NPI number?
1275587859. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jan Dombrowski works

Medicare's Facility Affiliation Data lists Jan Dombrowski at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Jan Dombrowski is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jan Dombrowski as a member of these groups (CMS data updated 2026-10-02).

  • University of Rochester973 clinicians in the group
  • Highland Hospital of Rochester411 clinicians in the group

Specialties

Find other Radiation Oncology doctors in New York →

Other radiation oncologists in Rochester

Clinicians with the same Medicare primary specialty in Rochester, NY — not a recommendation.

All radiation oncologists in Rochester →

Clinician information

CredentialMD
Medical schoolJefferson Medical College Of Thomas Jefferson University
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1275587859
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians