Doctor profile · Federal record
Dr. William Landry, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Slidell, LA
- NPI 1689864100
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Medical Center Drive
Slidell, LA 704615520
(985) 646-5082 - Mailing address
-
1514 Jefferson Highway, Bh 634
New Orleans, LA 70121
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- January 12, 2011
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Louisiana #MD.201686
- Medicaid (2)
- MS #07772504 · LA #1077500
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689864100. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$137
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Eagle Pharmaceuticals, INC. | 1 | $120.71 | |
| Merck Sharp & Dohme LLC | 1 | $16.53 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. William Landry's medical specialty?
Dr. William Landry practices Anesthesiology Physician in Slidell, LA.
Where does Dr. William Landry practice?
Dr. William Landry practices at 100 Medical Center Drive, Slidell, LA 704615520. Office phone: 9856465082.
What is Dr. William Landry's NPI?
Dr. William Landry's National Provider Identifier (NPI) is 1689864100, issued by NPPES.
Does Dr. William Landry accept Medicare assignment?
Yes. Dr. William Landry accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.