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Nephrology

Chad A. Haroldson, MD

Works at hospitals in Saint Cloud, MN · Melrose, MN · Crosby, MN … · Minnesota

Summary

Chad A. Haroldson, MD (Nephrology) is listed by Medicare at 4 hospitals in Saint Cloud, MN, Melrose, MN and Crosby, MN and other places. NPI 1518927433. 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 Chad A. Haroldson, 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

NephrologyPrimary specialty
YesAccepts Medicare assignment
25Years since medical school (graduated 2001)
University Of Minnesota Medical SchoolMedical school
MaleGender (as listed)
CentraCare ClinicGroup practice

Quick answers

Which hospitals does Chad A. Haroldson work at?
Medicare's official clinician data lists Chad A. Haroldson at 4 hospitals: CentraCare - St. Cloud Hospital, CentraCare Health System - Melrose Hospital, Cuyuna Regional Medical Center and Essentia Health St Joseph's Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Chad A. Haroldson see patients?
Medicare's clinician data lists 1 practice location in Saint Cloud, MN. Call before your visit to confirm the address.
What is Chad A. Haroldson's specialty?
Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
Does Chad A. Haroldson accept Medicare assignment?
Yes. Medicare's clinician data says Chad A. Haroldson 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 Chad A. Haroldson?
(320) 252-5131, as listed in official Medicare / NPI Registry data.
What is Chad A. Haroldson's NPI number?
1518927433. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Chad A. Haroldson works

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

Group practices

Medicare enrollment lists Chad A. Haroldson as a member of this group (CMS data updated 2026-10-02).

  • CentraCare Clinic791 clinicians in the group

Specialties

Find other Nephrology doctors in Minnesota →

Other nephrologists in Saint Cloud

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

All nephrologists in Saint Cloud →

Clinician information

CredentialMD
Medical schoolUniversity Of Minnesota Medical School
Graduation year2001
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1518927433
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