Quick answers
- Where does Mary E. Alvarez see patients?
- Medicare's clinician data lists 3 practice locations, including New Orleans, LA and Kenner, LA. Call before your visit to confirm the address.
- What is Mary E. Alvarez's specialty?
- Medicare lists Psychiatry as the primary specialty, and also Internal Medicine.
- Does Mary E. Alvarez accept Medicare assignment?
- Yes. Medicare's clinician data says Mary E. Alvarez 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 Mary E. Alvarez?
- (504) 282-0089, as listed in official Medicare / NPI Registry data.
- What is Mary E. Alvarez's NPI number?
- 1669424230. 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 Mary E. Alvarez is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Warrington DrNew Orleans, LA 70122 (504) 282‑0089
- 1030 Lesseps StNew Orleans, LA 70117 (504) 941‑6041
- 3715 Williams Blvd, Suite 220Kenner, LA 70065 (504) 468‑4437
Group practices
Medicare enrollment lists Mary E. Alvarez as a member of this group (CMS data updated 2026-10-02).
- Marillac Community Health Centers70 clinicians in the group
Specialties
- Psychiatryprimary
- Internal Medicinealso
Other psychiatrists in New Orleans
Clinicians with the same Medicare primary specialty in New Orleans, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tulane University School Of Medicine |
| Graduation year | 2004 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669424230 |
| 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