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

Urology

Gary H. Weiss, MD

Works at hospitals in Manhasset, NY · New York

Summary

Gary H. Weiss, MD (Urology) is listed by Medicare at 1 hospital in Manhasset, NY. NPI 1659442507. 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 Gary H. Weiss, 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

UrologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
44Years since medical school (graduated 1982)
Albert Einstein College Of Medicine Of Yeshiva UniversityMedical school
MaleGender (as listed)
North Shore-Lij Medical PCGroup practice

Quick answers

Which hospitals does Gary H. Weiss work at?
Medicare's official clinician data lists Gary H. Weiss at 1 hospital: North Shore University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Gary H. Weiss see patients?
Medicare's clinician data lists 6 practice locations, including Garden City, NY and Manhasset, NY. Call before your visit to confirm the address.
What is Gary H. Weiss's specialty?
Medicare lists Urology as the primary specialty.
Does Gary H. Weiss accept Medicare assignment?
Yes. Medicare's clinician data says Gary H. Weiss 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.
Does Gary H. Weiss offer telehealth?
Medicare's clinician data says Gary H. Weiss offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Gary H. Weiss?
(516) 294-7666, as listed in official Medicare / NPI Registry data.
What is Gary H. Weiss's NPI number?
1659442507. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Gary H. Weiss works

Medicare's Facility Affiliation Data lists Gary H. Weiss 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 Gary H. Weiss is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Gary H. Weiss as a member of this group (CMS data updated 2026-10-02).

  • North Shore-Lij Medical PC6,440 clinicians in the group

Specialties

Find other Urology doctors in New York →

Other urologists in Garden City

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

All urologists in Garden City →

Clinician information

CredentialMD
Medical schoolAlbert Einstein College Of Medicine Of Yeshiva University
Graduation year1982
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1659442507
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