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Clinical Social Worker

Mary E. Brandner, CSW

Sees patients in Marinette, WI · Louisville, KY · Oconto, WI · Wisconsin, Kentucky

Summary

Mary E. Brandner, CSW (Clinical Social Worker) is enrolled with Medicare at 4 practice locations in Marinette, WI, Louisville, KY and Oconto, WI. NPI 1235879834. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Mary E. Brandner, 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

Clinical Social WorkerPrimary specialty
YesAccepts Medicare assignment
4Years since medical school (graduated 2022)
FemaleGender (as listed)
Oconto Hospital and Medical Center IncGroup practice (+1 more)

Quick answers

Where does Mary E. Brandner see patients?
Medicare's clinician data lists 4 practice locations, including Marinette, WI, Louisville, KY and Oconto, WI. Call before your visit to confirm the address.
What is Mary E. Brandner's specialty?
Medicare lists Clinical Social Worker as the primary specialty.
Does Mary E. Brandner accept Medicare assignment?
Yes. Medicare's clinician data says Mary E. Brandner 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 Mary E. Brandner?
(715) 735-5225, as listed in official Medicare / NPI Registry data.
What is Mary E. Brandner's NPI number?
1235879834. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Mary E. Brandner is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Mary E. Brandner as a member of these groups (CMS data updated 2026-10-02).

  • Oconto Hospital and Medical Center Inc222 clinicians in the group
  • Seven Counties Services, Inc93 clinicians in the group

Specialties

Find other clinicians: Clinical Social Worker, Wisconsin →

Other clinical social workers in Marinette

Clinicians with the same Medicare primary specialty in Marinette, WI — not a recommendation.

All clinical social workers in Marinette →

Clinician information

CredentialCSW
Graduation year2022
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1235879834
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians