Doctor profile · Federal record

Dr. Seth Marcus, M.D.

Pediatric Gastroenterology Physician · Atlanta, GA

  • NPI 1003084377
  • 18 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
993-D Johnson Ferry RD Ne Suite 440
Atlanta, GA 303424780
(404) 257-0799

Credentials & registration

NPPES · NUCC
NPI registered
February 2008 — 18 yrs on file
Profile last updated
March 13, 2012
Specialty taxonomy
2080P0206X — NUCC code
State license (1)
Georgia #054082

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003084377. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,362
Transactions
6
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Regeneron Pharmaceuticals, Inc. 3 $4,299.68
GENZYME CORPORATION 3 $61.92

By nature of payment

Consulting Fee
$4,188
Food and Beverage
$174

Frequently asked questions

Auto-generated from federal data
What is Dr. Seth Marcus's medical specialty?
Dr. Seth Marcus practices Pediatric Gastroenterology Physician in Atlanta, GA.
Where does Dr. Seth Marcus practice?
Dr. Seth Marcus practices at 993-D Johnson Ferry RD Ne Suite 440, Atlanta, GA 303424780. Office phone: 4042570799.
What is Dr. Seth Marcus's NPI?
Dr. Seth Marcus's National Provider Identifier (NPI) is 1003084377, issued by NPPES.