Doctor profile · Federal record
Dr. Shawn Walker, MD
Pediatrics Physician · San Marcos, TX
- NPI 1184185456
- 7 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1941 S Interstate 35 Ste 101
San Marcos, TX 786666169
(512) 268-8900 - Mailing address
-
244 Fm 306, Ste 120 #341
New Braunfels, TX 781305487
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- September 8, 2025
- Specialty taxonomy
- 208000000X — NUCC code
- State license (1)
- Texas #T6747
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184185456. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$217
Transactions
11
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| IRONSHORE PHARMACEUTICALS INC. | 6 | $108.29 | |
| Corium, LLC | 2 | $62.79 | |
| Dexcom, Inc. | 1 | $18.43 | |
| AstraZeneca Pharmaceuticals LP | 1 | $14.43 | |
| GlaxoSmithKline, LLC. | 1 | $13.35 |
By nature of payment
Frequently asked questions
What is Dr. Shawn Walker's medical specialty?
Dr. Shawn Walker practices Pediatrics Physician in San Marcos, TX.
Where does Dr. Shawn Walker practice?
Dr. Shawn Walker practices at 1941 S Interstate 35 Ste 101, San Marcos, TX 786666169. Office phone: 5122688900.
What is Dr. Shawn Walker's NPI?
Dr. Shawn Walker's National Provider Identifier (NPI) is 1184185456, issued by NPPES.