Doctor profile · Federal record
Dr. William Walkup, FNP-C
Family Nurse Practitioner · Chiropractor · Denison, TX
- NPI 1700805595
- 20 yrs on file
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
900 N Armstrong Ave
Denison, TX 750202230
(903) 465-2440
fax (903) 465-2298
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- May 1, 2018
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Texas #AP128420 · Oklahoma #3289
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700805595. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$146
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abiomed | 1 | $145.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
223
Patients
26
Total drug cost
$13,072
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 29 | 12 | $425 |
| Lisinopril | Generic | 24 | 14 | $255 |
| Metformin Hcl | Generic | 20 | 0 | $256 |
| Levothyroxine Sodium | Generic | 17 | 0 | $265 |
| Losartan Potassium | Generic | 17 | 0 | $130 |
| Hydrochlorothiazide | Generic | 16 | 0 | $60 |
| Amlodipine Besylate | Generic | 15 | 0 | $94 |
| Montelukast Sodium | Generic | 14 | 0 | $126 |
| Fluticasone Propionate | Generic | 12 | 0 | $246 |
| Omeprazole | Generic | 12 | 0 | $95 |
Frequently asked questions
What is Dr. William Walkup's medical specialty?
Dr. William Walkup practices Family Nurse Practitioner in Denison, TX.
Where does Dr. William Walkup practice?
Dr. William Walkup practices at 900 N Armstrong Ave, Denison, TX 750202230. Office phone: 9034652440.
What is Dr. William Walkup's NPI?
Dr. William Walkup's National Provider Identifier (NPI) is 1700805595, issued by NPPES.