Quick answers
- Where does Ambar S. Preval see patients?
- Medicare's clinician data lists 1 practice location in Miami, FL. Call before your visit to confirm the address.
- What is Ambar S. Preval's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ambar S. Preval accept Medicare assignment?
- Yes. Medicare's clinician data says Ambar S. Preval 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 Ambar S. Preval?
- (305) 689-5413, as listed in official Medicare / NPI Registry data.
- What is Ambar S. Preval's NPI number?
- 1639961840. 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 Ambar S. Preval is enrolled with Medicare (CMS data updated 2026-10-02).
- 1150 NW 14th St, 507 PacMiami, FL 33136 (305) 689‑5413
Group practices
Medicare enrollment lists Ambar S. Preval as a member of this group (CMS data updated 2026-10-02).
- University of Miami2,377 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Miami
Clinicians with the same Medicare primary specialty in Miami, FL — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639961840 |
| 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