Quick answers
- Which hospitals does Joseph E. Glaser work at?
- Medicare's official clinician data lists Joseph E. Glaser at 5 hospitals: John T Mather Memorial Hospital of Port Jefferson, Long Island Jewish Medical Center, North Shore University Hospital, Peconic Bay Medical Center and Plainview Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph E. Glaser see patients?
- Medicare's clinician data lists 2 practice locations, including New York, NY and New Hyde Park, NY. Call before your visit to confirm the address.
- What is Joseph E. Glaser's specialty?
- Medicare lists Nuclear Medicine as the primary specialty.
- Does Joseph E. Glaser accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph E. Glaser 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 E. Glaser?
- (212) 744-5538, as listed in official Medicare / NPI Registry data.
- What is Joseph E. Glaser's NPI number?
- 1861772436. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph E. Glaser works
Medicare's Facility Affiliation Data lists Joseph E. Glaser at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- John T Mather Memorial Hospital of Port JeffersonPort Jefferson, NY · Acute Care Hospital · CCN 330185
- Long Island Jewish Medical CenterNew Hyde Park, NY · Acute Care Hospital · CCN 330195
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
- Peconic Bay Medical CenterRiverhead, NY · Acute Care Hospital · CCN 330107
- Plainview HospitalPlainview, NY · Acute Care Hospital · CCN 330331
Practice locations
Addresses where Joseph E. Glaser is enrolled with Medicare (CMS data updated 2026-10-02).
- 1421 3rd AveNew York, NY 10028 (212) 744‑5538
- 27005 75th AveNew Hyde Park, NY 11040 (718) 470‑7000
Group practices
Medicare enrollment lists Joseph E. Glaser 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
- Nuclear Medicineprimary
Other nuclear medicine doctors in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1861772436 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians