Quick answers
- Where does Ehab A. Hassanain see patients?
- Medicare's clinician data lists 4 practice locations, including Lindenhurst, NY, Brooklyn, NY and Hempstead, NY. Call before your visit to confirm the address.
- What is Ehab A. Hassanain's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Ehab A. Hassanain accept Medicare assignment?
- Medicare's clinician data says Ehab A. Hassanain may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does Ehab A. Hassanain offer telehealth?
- Medicare's clinician data says Ehab A. Hassanain offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ehab A. Hassanain?
- (631) 408-3500, as listed in official Medicare / NPI Registry data.
- What is Ehab A. Hassanain's NPI number?
- 1700174729. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Ehab A. Hassanain is enrolled with Medicare (CMS data updated 2026-10-02).
- 199 N Wellwood AveLindenhurst, NY 11757 (631) 408‑3500
- 2968 Ave XBrooklyn, NY 11235 (718) 769‑4988
- 3508 Flatlands AveBrooklyn, NY 11234 (718) 253‑3900
- 475 Front StHempstead, NY 11550 (516) 505‑9505
Group practices
Medicare enrollment lists Ehab A. Hassanain as a member of these groups (CMS data updated 2026-10-02).
- Doctor's Medical PC15 clinicians in the group
- Physicare Multi Services Ltd11 clinicians in the group
- Front Street Medical PC3 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Lindenhurst
Clinicians with the same Medicare primary specialty in Lindenhurst, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1700174729 |
| 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
- 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