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Hematology/Oncology

Roberto Fernandez, DO

Works at hospitals in Two Harbors, MN · Parkersburg, WV · Cloquet, MN … · Minnesota, West Virginia

Summary

Roberto Fernandez, DO (Hematology/Oncology) is listed by Medicare at 5 hospitals in Two Harbors, MN, Parkersburg, WV and Cloquet, MN and other places. NPI 1922446459. 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 Roberto Fernandez, 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

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
13Years since medical school (graduated 2013)
MaleGender (as listed)
St. Luke's Hospital of DuluthGroup practice (+1 more)

Quick answers

Which hospitals does Roberto Fernandez work at?
Medicare's official clinician data lists Roberto Fernandez at 5 hospitals: Aspirus Lake View Hospital, Camden Clark Medical Center, Community Memorial Hospital, North Shore Health and St Lukes Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Roberto Fernandez see patients?
Medicare's clinician data lists 3 practice locations, including Duluth, MN, Two Harbors, MN and Parkersburg, WV. Call before your visit to confirm the address.
What is Roberto Fernandez's specialty?
Medicare lists Hematology/Oncology as the primary specialty.
Does Roberto Fernandez accept Medicare assignment?
Yes. Medicare's clinician data says Roberto Fernandez 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 Roberto Fernandez?
(218) 249-3081, as listed in official Medicare / NPI Registry data.
What is Roberto Fernandez's NPI number?
1922446459. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Roberto Fernandez works

Medicare's Facility Affiliation Data lists Roberto Fernandez 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 Roberto Fernandez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • St. Luke's Hospital of Duluth405 clinicians in the group
  • Camden-Clark Physician Corporation348 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Minnesota →

Other hematologist-oncologists in Duluth

Clinicians with the same Medicare primary specialty in Duluth, MN — not a recommendation.

All hematologist-oncologists in Duluth →

Clinician information

CredentialDO
Graduation year2013
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1922446459
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