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

Dermatology

Joseph Onorato, MD

Sees patients in Glen Cove, NY · Naples, FL · Garden City, NY · New York, Florida

Summary

Joseph Onorato, MD (Dermatology) is enrolled with Medicare at 3 practice locations in Glen Cove, NY, Naples, FL and Garden City, NY. NPI 1992882773. 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 Joseph Onorato, 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

DermatologyPrimary specialty
YesAccepts Medicare assignment
37Years since medical school (graduated 1989)
State University Of New York Downstate Medical CenterMedical school
MaleGender (as listed)
Joseph Onorato MD PCGroup practice

Quick answers

Where does Joseph Onorato see patients?
Medicare's clinician data lists 3 practice locations, including Glen Cove, NY, Naples, FL and Garden City, NY. Call before your visit to confirm the address.
What is Joseph Onorato's specialty?
Medicare lists Dermatology as the primary specialty.
Does Joseph Onorato accept Medicare assignment?
Yes. Medicare's clinician data says Joseph Onorato 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 Joseph Onorato?
(516) 676-3554, as listed in official Medicare / NPI Registry data.
What is Joseph Onorato's NPI number?
1992882773. 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 Joseph Onorato is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Joseph Onorato as a member of this group (CMS data updated 2026-10-02).

  • Joseph Onorato MD PC14 clinicians in the group

Specialties

Find other Dermatology doctors in New York →

Other dermatologists in Glen Cove

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

All dermatologists in Glen Cove →

Clinician information

CredentialMD
Medical schoolState University Of New York Downstate Medical Center
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1992882773
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