Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Anesthesiology

Zoe Mulholland, MD

Sees patients in Brookfield, WI · Great River, NY · Ixonia, WI … · Wisconsin, New York, Pennsylvania

Summary

Dr. Zoe Mulholland, MD is an anesthesiologist at 225 S Executive Dr, Brookfield, WI 53005. May accept Medicare assignment. NPI 1386394807. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 225 S Executive Dr, Brookfield, WI 53005 · Directions (3 more locations)
  • Medicare: May accept Medicare assignment
  • Medical school: State University Of New York At Stony Brook, School Of Medicine · graduated 2022 (4 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Zoe Mulholland, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Zoe Mulholland accept Medicare assignment?
Medicare's clinician data says Zoe Mulholland may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Zoe Mulholland's NPI number?
1386394807. 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 Zoe Mulholland is enrolled with Medicare (CMS data updated October 2, 2026).

  • 225 S Executive DrBrookfield, WI 53005
  • 3500 Sunrise HwyGreat River, NY 11739
  • N799 Crawfish RdIxonia, WI 53036
  • PO Box, Suite 70280Philadelphia, PA 19176

Specialties

Find other Anesthesiology doctors in Wisconsin →

Other anesthesiologists in Brookfield

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

All anesthesiologists in Brookfield →

Clinician information

CredentialMD
Medical schoolState University Of New York At Stony Brook, School Of Medicine
Graduation year2022 (4 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1386394807
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 October 2, 2026, retrieved October 29, 2026
  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