Doctor profile · Federal record

Dr. John Marshall, DO

Addiction Psychiatry Physician · Arlington, TX

  • NPI 1033263009
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1107 N Cooper St
Arlington, TX 760115545
(817) 860-6067
fax (817) 860-6016

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
2084P0802X — NUCC code
State license (1)
Texas #G5333
Medicaid
TX #P000FS95

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033263009. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$33
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Treace Medical Concepts, INC. 1 $32.65

By nature of payment

Travel and Lodging
$33

Frequently asked questions

Auto-generated from federal data
What is Dr. John Marshall's medical specialty?
Dr. John Marshall practices Addiction Psychiatry Physician in Arlington, TX.
Where does Dr. John Marshall practice?
Dr. John Marshall practices at 1107 N Cooper St, Arlington, TX 760115545. Office phone: 8178606067.
What is Dr. John Marshall's NPI?
Dr. John Marshall's National Provider Identifier (NPI) is 1033263009, issued by NPPES.