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

Emergency Medicine

Denise E. McCormack, MD

Works at hospitals in Yonkers, NY · New York

Summary

Denise E. McCormack, MD (Emergency Medicine) is listed by Medicare at 1 hospital in Yonkers, NY. NPI 1225203193. 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 Denise E. McCormack, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
State University Of New York At Buffalo School Of MedicineMedical school
FemaleGender (as listed)
Park Hill Emergency Physician ServicesGroup practice

Quick answers

Which hospitals does Denise E. McCormack work at?
Medicare's official clinician data lists Denise E. McCormack at 1 hospital: St Joseph's Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Denise E. McCormack see patients?
Medicare's clinician data lists 1 practice location in Yonkers, NY. Call before your visit to confirm the address.
What is Denise E. McCormack's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Denise E. McCormack accept Medicare assignment?
Yes. Medicare's clinician data says Denise E. McCormack 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 Denise E. McCormack?
(914) 378-7000, as listed in official Medicare / NPI Registry data.
What is Denise E. McCormack's NPI number?
1225203193. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Denise E. McCormack works

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

Group practices

Medicare enrollment lists Denise E. McCormack as a member of this group (CMS data updated 2026-10-02).

  • Park Hill Emergency Physician Services15 clinicians in the group

Specialties

Find other Emergency Medicine doctors in New York →

Other emergency medicine doctors in Yonkers

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

All emergency medicine doctors in Yonkers →

Clinician information

CredentialMD
Medical schoolState University Of New York At Buffalo School Of Medicine
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225203193
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