Doctor profile · Federal record

Dr. Mark Porter, D.D.S.

General Practice Dentistry · San Antonio, TX

  • NPI 1508891615
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18730 Stone Oak Pkwy, Suite 200
San Antonio, TX 782584140
(210) 495-7155
fax (210) 495-4319

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Texas #18050

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508891615. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$140
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Patterson Companies, INC. 3 $74.67
Solventum Corporation 1 $44.03
Ultradent Products INC 1 $21.00

By nature of payment

Food and Beverage
$140

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Porter's medical specialty?
Dr. Mark Porter practices General Practice Dentistry in San Antonio, TX.
Where does Dr. Mark Porter practice?
Dr. Mark Porter practices at 18730 Stone Oak Pkwy, San Antonio, TX 782584140. Office phone: 2104957155.
What is Dr. Mark Porter's NPI?
Dr. Mark Porter's National Provider Identifier (NPI) is 1508891615, issued by NPPES.