Doctor profile · Federal record

Dr. O Dishman, O.D.

Corneal and Contact Management Optometrist · Dallas, TX

  • NPI 1497835490
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4311 Oak Lawn Ave, Ste.# C125
Dallas, TX 752192315
(214) 521-0929
fax (214) 521-2502

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
June 20, 2012
Specialty taxonomy
152WC0802X — NUCC code
State license (1)
Texas #TX1940TG
Medicaid
TX #093189102

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497835490. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$220
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
LKC Technologies, Inc. 1 $123.11
CooperVision Inc. 1 $97.03

By nature of payment

Food and Beverage
$220

Frequently asked questions

Auto-generated from federal data
What is Dr. O Dishman's medical specialty?
Dr. O Dishman practices Corneal and Contact Management Optometrist in Dallas, TX.
Where does Dr. O Dishman practice?
Dr. O Dishman practices at 4311 Oak Lawn Ave, Dallas, TX 752192315. Office phone: 2145210929.
What is Dr. O Dishman's NPI?
Dr. O Dishman's National Provider Identifier (NPI) is 1497835490, issued by NPPES.