Quick answers
- Which hospitals does Nisha U. Pillai work at?
- Medicare's official clinician data lists Nisha U. Pillai at 2 hospitals: Nassau University Medical Center and University Hospital S U N y Health Science Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nisha U. Pillai see patients?
- Medicare's clinician data lists 3 practice locations, including East Meadow, NY, Syracuse, NY and Uniondale, NY. Call before your visit to confirm the address.
- What is Nisha U. Pillai's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Nisha U. Pillai accept Medicare assignment?
- Yes. Medicare's clinician data says Nisha U. Pillai 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 Nisha U. Pillai?
- (516) 486-6862, as listed in official Medicare / NPI Registry data.
- What is Nisha U. Pillai's NPI number?
- 1609859453. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nisha U. Pillai works
Medicare's Facility Affiliation Data lists Nisha U. Pillai at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Nassau University Medical CenterEast Meadow, NY · Acute Care Hospital · CCN 330027
- University Hospital S U N y Health Science CenterSyracuse, NY · Acute Care Hospital · CCN 330241
Practice locations
Addresses where Nisha U. Pillai is enrolled with Medicare (CMS data updated 2026-10-02).
- 2201 Hempstead TpkeEast Meadow, NY 11554 (516) 486‑6862
- 750 E Adams StSyracuse, NY 13210 (315) 464‑5240
- 875 Jerusalem AveUniondale, NY 11553 (516) 572‑1510
Group practices
Medicare enrollment lists Nisha U. Pillai as a member of these groups (CMS data updated 2026-10-02).
- Department of Medicine Medical Serv GRP at SUNY Hlth Sci Ctr Syr in282 clinicians in the group
- Nassau Health Care Corporation178 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New York →
Other cardiologists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609859453 |
| 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