Doctor profile · Federal record

Dr. Mark Tobias, DO

Psychiatry Physician · Tyler, TX

  • NPI 1558054379
  • 3 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11937 US Highway 271 # B-410
Tyler, TX 757083154
(210) 710-8944

Credentials & registration

NPPES · NUCC
NPI registered
May 2023 — 3 yrs on file
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Texas #766586

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558054379. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$58
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
LivaNova USA, INC. 1 $57.96

By nature of payment

Food and Beverage
$58

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Tobias's medical specialty?
Dr. Mark Tobias practices Psychiatry Physician in Tyler, TX.
Where does Dr. Mark Tobias practice?
Dr. Mark Tobias practices at 11937 US Highway 271 # B-410, Tyler, TX 757083154. Office phone: 2107108944.
What is Dr. Mark Tobias's NPI?
Dr. Mark Tobias's National Provider Identifier (NPI) is 1558054379, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Aug 20, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›