Doctor profile · Federal record

Dr. Matthew Marx

Student in an Organized Health Care Education/Training Program · Washington, DC

  • NPI 1538546767
  • MIPS 79.5 / 100 · 2023
  • 11 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
111 Michigan Ave Nw, W3.5, 600
Washington, DC 200102916
(202) 476-3670
fax (202) 476-4741

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538546767. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Array Biopharma INC 1 $19.82

By nature of payment

Food and Beverage
$20

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Marx's medical specialty?
Dr. Matthew Marx practices Student in an Organized Health Care Education/Training Program in Washington, DC.
Where does Dr. Matthew Marx practice?
Dr. Matthew Marx practices at 111 Michigan Ave Nw, Washington, DC 200102916. Office phone: 2024763670.
What is Dr. Matthew Marx's NPI?
Dr. Matthew Marx's National Provider Identifier (NPI) is 1538546767, issued by NPPES.