Quick answers
- Which hospitals does Jonathan A. Harounian work at?
- Medicare's official clinician data lists Jonathan A. Harounian at 2 hospitals: Good Samaritan Hospital Medical Center and St Francis Hospital - The Heart Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan A. Harounian see patients?
- Medicare's clinician data lists 4 practice locations, including Great Neck, NY, Jamaica, NY and Dix Hills, NY. Call before your visit to confirm the address.
- What is Jonathan A. Harounian's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Jonathan A. Harounian accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan A. Harounian 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 Jonathan A. Harounian?
- (516) 724-5941, as listed in official Medicare / NPI Registry data.
- What is Jonathan A. Harounian's NPI number?
- 1386039196. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan A. Harounian works
Medicare's Facility Affiliation Data lists Jonathan A. Harounian at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Good Samaritan Hospital Medical CenterWest Islip, NY · Acute Care Hospital · CCN 330286
- St Francis Hospital - The Heart CenterRoslyn, NY · Acute Care Hospital · CCN 330182
Practice locations
Addresses where Jonathan A. Harounian is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Northern Blvd, Suite 220Great Neck, NY 11021 (516) 724‑5941
- 16411 Chapin PkwyJamaica, NY 11432 (718) 298‑7800
- 2 Dewberry CtDix Hills, NY 11746 (516) 499‑9016
- 2870 Hempstead Tpke, Fl 2Levittown, NY 11756 (516) 731‑6644
Group practices
Medicare enrollment lists Jonathan A. Harounian as a member of these groups (CMS data updated 2026-10-02).
- Joseph M Capo MD PC13 clinicians in the group
- Nightwatch Medicine PLLC8 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Great Neck
Clinicians with the same Medicare primary specialty in Great Neck, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386039196 |
| 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