Quick answers
- Where does Jennifer Couso see patients?
- Medicare's clinician data lists 3 practice locations, including Old Bridge, NJ, Belleville, NJ and Milltown, NJ. Call before your visit to confirm the address.
- What is Jennifer Couso's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jennifer Couso accept Medicare assignment?
- Yes. Medicare's clinician data says Jennifer Couso 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 Jennifer Couso?
- (732) 200-7800, as listed in official Medicare / NPI Registry data.
- What is Jennifer Couso's NPI number?
- 1659846566. 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 Jennifer Couso is enrolled with Medicare (CMS data updated 2026-10-02).
- 1120 Route 9Old Bridge, NJ 08857 (732) 200‑7800
- 115 Belmont AveBelleville, NJ 07109 (973) 310‑7000
- 352 Ryders LnMilltown, NJ 08850 (732) 638‑1990
Group practices
Medicare enrollment lists Jennifer Couso as a member of these groups (CMS data updated 2026-10-02).
- The Medical Group of New Jersey314 clinicians in the group
- Oak Tree Healthcare PA8 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Old Bridge
Clinicians with the same Medicare primary specialty in Old Bridge, NJ — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659846566 |
| 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