Quick answers
- Which hospitals does Ilsa Leon work at?
- Medicare's official clinician data lists Ilsa Leon at 1 hospital: West Jefferson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ilsa Leon see patients?
- Medicare's clinician data lists 2 practice locations, including Marrero, LA and Gretna, LA. Call before your visit to confirm the address.
- What is Ilsa Leon's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Ilsa Leon accept Medicare assignment?
- Yes. Medicare's clinician data says Ilsa Leon 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 Ilsa Leon?
- (504) 349-6360, as listed in official Medicare / NPI Registry data.
- What is Ilsa Leon's NPI number?
- 1932498185. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ilsa Leon works
Medicare's Facility Affiliation Data lists Ilsa Leon at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- West Jefferson Medical CenterMarrero, LA · Acute Care Hospital · CCN 190039
Practice locations
Addresses where Ilsa Leon is enrolled with Medicare (CMS data updated 2026-10-02).
- 4513 Westbank ExpresswayMarrero, LA 70072 (504) 349‑6360
- 515 Westbank ExpyGretna, LA 70053 (504) 366‑7233
Group practices
Medicare enrollment lists Ilsa Leon as a member of this group (CMS data updated 2026-10-02).
- New Orleans Physician Services Inc178 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Marrero
Clinicians with the same Medicare primary specialty in Marrero, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Temple University School Of Medicine |
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1932498185 |
| 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