Quick answers
- Which hospitals does Mark Rebolos work at?
- Medicare's official clinician data lists Mark Rebolos at 1 hospital: St John's Episcopal Hospital at South Shore. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark Rebolos see patients?
- Medicare's clinician data lists 2 practice locations, including Rockaway Park, NY and Far Rockaway, NY. Call before your visit to confirm the address.
- What is Mark Rebolos's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Mark Rebolos accept Medicare assignment?
- Yes. Medicare's clinician data says Mark Rebolos 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 Mark Rebolos?
- (718) 318-3434, as listed in official Medicare / NPI Registry data.
- What is Mark Rebolos's NPI number?
- 1255746368. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark Rebolos works
Medicare's Facility Affiliation Data lists Mark Rebolos at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St John's Episcopal Hospital at South ShoreFar Rockaway, NY · Acute Care Hospital · CCN 330395
Practice locations
Addresses where Mark Rebolos is enrolled with Medicare (CMS data updated 2026-10-02).
- 10538 Rockaway Beach BlvdRockaway Park, NY 11694 (718) 318‑3434
- 327 Beach 19th StFar Rockaway, NY 11691 (718) 869‑7919
Group practices
Medicare enrollment lists Mark Rebolos as a member of this group (CMS data updated 2026-10-02).
- St John's Medical Services PC90 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Rockaway Park
Clinicians with the same Medicare primary specialty in Rockaway Park, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255746368 |
| 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