Quick answers
- Which hospitals does Madeleine Duffourc work at?
- Medicare's official clinician data lists Madeleine Duffourc at 2 hospitals: Ochsner Medical Center Acute and St Tammany Parish Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Madeleine Duffourc see patients?
- Medicare's clinician data lists 1 practice location in Covington, LA. Call before your visit to confirm the address.
- What is Madeleine Duffourc's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Madeleine Duffourc accept Medicare assignment?
- Yes. Medicare's clinician data says Madeleine Duffourc 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.
- Does Madeleine Duffourc offer telehealth?
- Medicare's clinician data says Madeleine Duffourc offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Madeleine Duffourc?
- (985) 871-5900, as listed in official Medicare / NPI Registry data.
- What is Madeleine Duffourc's NPI number?
- 1225850233. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Madeleine Duffourc works
Medicare's Facility Affiliation Data lists Madeleine Duffourc 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
- St Tammany Parish HospitalCovington, LA · Acute Care Hospital · CCN 190045
Practice locations
Addresses where Madeleine Duffourc is enrolled with Medicare (CMS data updated 2026-10-02).
- 80 Gardenia DrCovington, LA 70433 (985) 871‑5900
Group practices
Medicare enrollment lists Madeleine Duffourc as a member of this group (CMS data updated 2026-10-02).
- St Tammany Parish Hospital Service District No 1166 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Covington
Clinicians with the same Medicare primary specialty in Covington, LA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1225850233 |
| 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