Quick answers
- Which hospitals does Nathan M. Zaher work at?
- Medicare's official clinician data lists Nathan M. Zaher at 3 hospitals: HCA Florida Aventura Hospital, University Hospital and Medical Center and Westside Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nathan M. Zaher see patients?
- Medicare's clinician data lists 3 practice locations, including Aventura, FL, Coral Springs, FL and Hollywood, FL. Call before your visit to confirm the address.
- What is Nathan M. Zaher's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Nathan M. Zaher accept Medicare assignment?
- Yes. Medicare's clinician data says Nathan M. Zaher 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 Nathan M. Zaher?
- (305) 682-7000, as listed in official Medicare / NPI Registry data.
- What is Nathan M. Zaher's NPI number?
- 1518522572. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nathan M. Zaher works
Medicare's Facility Affiliation Data lists Nathan M. Zaher at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Florida Aventura HospitalAventura, FL · Acute Care Hospital · CCN 100131
- University Hospital and Medical CenterTamarac, FL · Acute Care Hospital · CCN 100224
- Westside Regional Medical CenterPlantation, FL · Acute Care Hospital · CCN 100228
Practice locations
Addresses where Nathan M. Zaher is enrolled with Medicare (CMS data updated 2026-10-02).
- 20900 Biscayne BlvdAventura, FL 33180 (305) 682‑7000
- 2901 Coral Hills Dr, Suite 360Coral Springs, FL 33065 (954) 255‑7310
- 4200 Washington StHollywood, FL 33021 (609) 585‑1122
Group practices
Medicare enrollment lists Nathan M. Zaher as a member of these groups (CMS data updated 2026-10-02).
- First Docs PC180 clinicians in the group
- CCG of South Florida LLC9 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Aventura
Clinicians with the same Medicare primary specialty in Aventura, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1518522572 |
| 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