Quick answers
- Where does Rebecca Leibowitz see patients?
- Medicare's clinician data lists 2 practice locations, including Brooklyn, NY and Woodmere, NY. Call before your visit to confirm the address.
- What is Rebecca Leibowitz's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Rebecca Leibowitz accept Medicare assignment?
- Yes. Medicare's clinician data says Rebecca Leibowitz 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 Rebecca Leibowitz?
- (347) 709-3133, as listed in official Medicare / NPI Registry data.
- What is Rebecca Leibowitz's NPI number?
- 1215331798. 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 Rebecca Leibowitz is enrolled with Medicare (CMS data updated 2026-10-02).
- 2830 Pitkin AveBrooklyn, NY 11208 (347) 709‑3133
- 866 Dickens StWoodmere, NY 11598 (917) 396‑2825
Group practices
Medicare enrollment lists Rebecca Leibowitz as a member of this group (CMS data updated 2026-10-02).
- Peyman Younesi MD PLLC92 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Brooklyn
Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.
Clinician information
| Graduation year | 2014 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215331798 |
| 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