Quick answers
- Which hospitals does Meyer H. Abittan work at?
- Medicare's official clinician data lists Meyer H. Abittan at 3 hospitals: Mount Sinai South Nassau, North Shore University Hospital and St Francis Hospital - The Heart Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Meyer H. Abittan see patients?
- Medicare's clinician data lists 1 practice location in Greenvale, NY. Call before your visit to confirm the address.
- What is Meyer H. Abittan's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Meyer H. Abittan accept Medicare assignment?
- Yes. Medicare's clinician data says Meyer H. Abittan 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 Meyer H. Abittan offer telehealth?
- Medicare's clinician data says Meyer H. Abittan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Meyer H. Abittan?
- (516) 627-1155, as listed in official Medicare / NPI Registry data.
- What is Meyer H. Abittan's NPI number?
- 1548248339. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Meyer H. Abittan works
Medicare's Facility Affiliation Data lists Meyer H. Abittan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mount Sinai South NassauOceanside, NY · Acute Care Hospital · CCN 330198
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
- St Francis Hospital - The Heart CenterRoslyn, NY · Acute Care Hospital · CCN 330182
Practice locations
Addresses where Meyer H. Abittan is enrolled with Medicare (CMS data updated 2026-10-02).
- 2200 Northern Blvd, Suite 211Greenvale, NY 11548 (516) 627‑1155
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New York →
Other cardiologists in Greenvale
Clinicians with the same Medicare primary specialty in Greenvale, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Icahn School Of Medicine At Mount Sinai |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1548248339 |
| 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