Doctor profile · Federal record

Dr. Katherine Maddox, MD

Pediatrics Physician · Pediatric Hospice and Palliative Medicine Physician · Student in an Organized Health Care Education/Training Program · Dallas, TX

  • NPI 1023350857
  • 13 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5323 Harry Hines Blvd
Dallas, TX 753907208
(214) 456-7000
fax (214) 456-8132
Mailing address
Po Box 845347
Dallas, TX 752845347

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
February 9, 2024
Specialty taxonomy
208000000X — NUCC code
State license (1)
Texas #Q5477

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023350857. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 1 $18.50

By nature of payment

Food and Beverage
$19

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Maddox's medical specialty?
Dr. Katherine Maddox practices Pediatrics Physician in Dallas, TX.
Where does Dr. Katherine Maddox practice?
Dr. Katherine Maddox practices at 5323 Harry Hines Blvd, Dallas, TX 753907208. Office phone: 2144567000.
What is Dr. Katherine Maddox's NPI?
Dr. Katherine Maddox's National Provider Identifier (NPI) is 1023350857, issued by NPPES.