Quick answers
- Which hospitals does Allen W. Vander work at?
- Medicare's official clinician data lists Allen W. Vander at 5 hospitals: Lady of the Sea General Hospital, Ochsner St Anne General Hospital, Ochsner St Mary, Terrebonne General Medical Center - Parish and Thibodaux Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Allen W. Vander see patients?
- Medicare's clinician data lists 1 practice location in Thibodaux, LA. Call before your visit to confirm the address.
- What is Allen W. Vander's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Allen W. Vander accept Medicare assignment?
- Yes. Medicare's clinician data says Allen W. Vander 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 Allen W. Vander?
- (985) 446-0871, as listed in official Medicare / NPI Registry data.
- What is Allen W. Vander's NPI number?
- 1669473054. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Allen W. Vander works
Medicare's Facility Affiliation Data lists Allen W. Vander at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lady of the Sea General HospitalCut Off, LA · Critical Access Hospital · CCN 191325
- Ochsner St Anne General HospitalRaceland, LA · Critical Access Hospital · CCN 191324
- Ochsner St MaryMorgan City, LA · Acute Care Hospital · CCN 190014
- Terrebonne General Medical Center - ParishHouma, LA · Acute Care Hospital · CCN 190008
- Thibodaux Regional Medical CenterThibodaux, LA · Acute Care Hospital · CCN 190004
Practice locations
Addresses where Allen W. Vander is enrolled with Medicare (CMS data updated 2026-10-02).
- 604 N Acadia Rd, Suite 405Thibodaux, LA 70301 (985) 446‑0871
Group practices
Medicare enrollment lists Allen W. Vander as a member of this group (CMS data updated 2026-10-02).
- Kidney Center of South Louisiana, Amc3 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Louisiana
Clinicians with the same Medicare primary specialty in Louisiana — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In New Orleans |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669473054 |
| 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