Quick answers
- Does Maria Leonor O. Abrecea accept Medicare assignment?
- Yes. Medicare's clinician data says Maria Leonor O. Abrecea accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Maria Leonor O. Abrecea's NPI number?
- 1689258766. 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 Maria Leonor O. Abrecea is enrolled with Medicare (CMS data updated October 2, 2026).
- 11 Getty Ave, Bldg 275Paterson, NJ 07503 (973) 754‑2078
- 30 Prospect AveHackensack, NJ 07601 (551) 996‑5045
- 703 Main StPaterson, NJ 07503 (973) 754‑2000
Group practices
Medicare enrollment lists Maria Leonor O. Abrecea as a member of these groups (CMS data updated October 2, 2026).
- Hackensack Meridian Health Medical Group - Specialty Care PC1,922 clinicians in the group
- St Josephs Medical Group PC216 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Paterson
Clinicians with the same Medicare primary specialty in Paterson, NJ — not a recommendation.
Other clinicians in Hackensack Meridian Health Medical Group - Specialty Care PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689258766 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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