Quick answers
- Which hospitals does Narendra Singh work at?
- Medicare's official clinician data lists Narendra Singh at 4 hospitals: Chsli St Joseph Hospital, Good Samaritan Hospital Medical Center, 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 Narendra Singh see patients?
- Medicare's clinician data lists 5 practice locations, including Manhasset, NY and Amityville, NY. Call before your visit to confirm the address.
- What is Narendra Singh's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty, and also Internal Medicine, Pulmonary Disease and Sleep Medicine.
- Does Narendra Singh accept Medicare assignment?
- Yes. Medicare's clinician data says Narendra Singh 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 Narendra Singh offer telehealth?
- Medicare's clinician data says Narendra Singh offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Narendra Singh?
- (516) 562-2229, as listed in official Medicare / NPI Registry data.
- What is Narendra Singh's NPI number?
- 1801819354. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Narendra Singh works
Medicare's Facility Affiliation Data lists Narendra Singh at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chsli St Joseph HospitalBethpage, NY · Acute Care Hospital · CCN 330332
- Good Samaritan Hospital Medical CenterWest Islip, NY · Acute Care Hospital · CCN 330286
- 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 Narendra Singh is enrolled with Medicare (CMS data updated 2026-10-02).
- 300 Community DrManhasset, NY 11030
- 300 Community Dr LlManhasset, NY 11030 (516) 562‑2229
- 317 Broadway, Suite AAmityville, NY 11701 (631) 598‑5864
- 330 Community DrManhasset, NY 11030 (516) 708‑2550
- 350 Community DrManhasset, NY 11030 (516) 562‑3845
Group practices
Medicare enrollment lists Narendra Singh as a member of these groups (CMS data updated 2026-10-02).
- North Shore-Lij Medical PC6,440 clinicians in the group
- Amityville Pulmonology PLLC11 clinicians in the group
Specialties
- Critical Care (Intensivists)primary
- Internal Medicinealso
- Pulmonary Diseasealso
- Sleep Medicinealso
Find other Critical Care (Intensivists) doctors in New York →
Other critical care doctors in Manhasset
Clinicians with the same Medicare primary specialty in Manhasset, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1980 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1801819354 |
| 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