Quick answers
- Which hospitals does Jae Eun L. Marchese work at?
- Medicare's official clinician data lists Jae Eun L. Marchese at 1 hospital: Ochsner Medical Center Acute. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jae Eun L. Marchese see patients?
- Medicare's clinician data lists 1 practice location in Gretna, LA. Call before your visit to confirm the address.
- What is Jae Eun L. Marchese's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jae Eun L. Marchese accept Medicare assignment?
- Yes. Medicare's clinician data says Jae Eun L. Marchese 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 Jae Eun L. Marchese?
- (504) 371-9314, as listed in official Medicare / NPI Registry data.
- What is Jae Eun L. Marchese's NPI number?
- 1043041593. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jae Eun L. Marchese works
Medicare's Facility Affiliation Data lists Jae Eun L. Marchese at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ochsner Medical Center AcuteNew Orleans, LA · Acute Care Hospital · CCN 190036
Practice locations
Addresses where Jae Eun L. Marchese is enrolled with Medicare (CMS data updated 2026-10-02).
- 605 Lapalco BlvdGretna, LA 70056 (504) 371‑9314
Group practices
Medicare enrollment lists Jae Eun L. Marchese as a member of this group (CMS data updated 2026-10-02).
- Ochsner Clinic LLC2,864 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Gretna
Clinicians with the same Medicare primary specialty in Gretna, LA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Medical school | Loyola University Of Chicago, Stritch School Of Medicine |
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043041593 |
| 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