Quick answers
- Which hospitals does Mazyar Rouhani work at?
- Medicare's official clinician data lists Mazyar Rouhani at 1 hospital: HCA Florida JFK Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mazyar Rouhani see patients?
- Medicare's clinician data lists 3 practice locations, including Brownsville, TX, Boynton Beach, FL and Harlingen, TX. Call before your visit to confirm the address.
- What is Mazyar Rouhani's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Mazyar Rouhani accept Medicare assignment?
- Yes. Medicare's clinician data says Mazyar Rouhani 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 Mazyar Rouhani?
- (956) 698-5400, as listed in official Medicare / NPI Registry data.
- What is Mazyar Rouhani's NPI number?
- 1780663492. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mazyar Rouhani works
Medicare's Facility Affiliation Data lists Mazyar Rouhani at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Florida JFK HospitalAtlantis, FL · Acute Care Hospital · CCN 100080
Practice locations
Addresses where Mazyar Rouhani is enrolled with Medicare (CMS data updated 2026-10-02).
- 1040 W Jefferson StBrownsville, TX 78520 (956) 698‑5400
- 10921 S Jog Rd, HCA Florida Jfk EmergencyBoynton Beach, FL 33437 (561) 548‑8250
- 1725 N Ed Carey DrHarlingen, TX 78550 (956) 389‑4382
Group practices
Medicare enrollment lists Mazyar Rouhani as a member of these groups (CMS data updated 2026-10-02).
- Emergency Medicine Services of Fl LLC712 clinicians in the group
- Arroyo Emergency Medicine Services, PA49 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Brownsville
Clinicians with the same Medicare primary specialty in Brownsville, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780663492 |
| 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