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Diagnostic Radiology

Michelle A. Multz, MD

Works at hospitals in Port Jefferson, NY · New Hyde Park, NY · Manhasset, NY … · New York

Summary

Michelle A. Multz, MD (Diagnostic Radiology) is listed by Medicare at 4 hospitals in Port Jefferson, NY, New Hyde Park, NY and Manhasset, NY and other places. NPI 1316947724. 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 Michelle A. Multz, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
39Years since medical school (graduated 1987)
New York Medical CollegeMedical school
FemaleGender (as listed)
North Shore-Lij Medical PCGroup practice (+1 more)

Quick answers

Which hospitals does Michelle A. Multz work at?
Medicare's official clinician data lists Michelle A. Multz at 4 hospitals: John T Mather Memorial Hospital of Port Jefferson, Long Island Jewish Medical Center, North Shore University Hospital and Northwell Hospital Glen Cove. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Michelle A. Multz see patients?
Medicare's clinician data lists 19 practice locations, including Glen Cove, NY, Forest Hills, NY and New Hyde Park, NY. Call before your visit to confirm the address.
What is Michelle A. Multz's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Michelle A. Multz accept Medicare assignment?
Yes. Medicare's clinician data says Michelle A. Multz 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 Michelle A. Multz?
(516) 674-1812, as listed in official Medicare / NPI Registry data.
What is Michelle A. Multz's NPI number?
1316947724. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Michelle A. Multz works

Medicare's Facility Affiliation Data lists Michelle A. Multz 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 Michelle A. Multz is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 19; the Medicare profile lists all.

Group practices

Medicare enrollment lists Michelle A. Multz as a member of these groups (CMS data updated 2026-10-02).

  • North Shore-Lij Medical PC6,440 clinicians in the group
  • Southside Faculty Medical Affiliates University Faculty Practice Corp231 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in New York →

Other radiologists in Glen Cove

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

All radiologists in Glen Cove →

Clinician information

CredentialMD
Medical schoolNew York Medical College
Graduation year1987
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1316947724
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