Doctor profile · Federal record

Dr. Allen Walker, DDS

Dentist · Katy, TX

  • NPI 1679978811
  • 12 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1796 Avenue D, Ste A
Katy, TX 774931655
(281) 391-2446
fax (281) 391-2066

Credentials & registration

NPPES · NUCC
NPI registered
October 2014 — 12 yrs on file
Specialty taxonomy
122300000X — NUCC code
State license (1)
Texas #16946

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679978811. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$151
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ZIMVIE INC. 1 $133.33
Sumitomo Pharma America, Inc. 1 $17.47

By nature of payment

Food and Beverage
$151

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
77
Patients
61
Total drug cost
$408
Drug Type Claims Patients Total cost
Amoxicillin Generic 57 44 $279
Azithromycin Generic 20 17 $129

Frequently asked questions

Auto-generated from federal data
What is Dr. Allen Walker's medical specialty?
Dr. Allen Walker practices Dentist in Katy, TX.
Where does Dr. Allen Walker practice?
Dr. Allen Walker practices at 1796 Avenue D, Katy, TX 774931655. Office phone: 2813912446.
What is Dr. Allen Walker's NPI?
Dr. Allen Walker's National Provider Identifier (NPI) is 1679978811, issued by NPPES.