Doctor profile · Federal record

Dr. David Diemert, MD

Infectious Disease Physician · Washington, DC

  • NPI 1659388262
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
VA Medical Center Washington DC, 50 Irving Street Nw
Washington, DC 204220001
(202) 745-8695
Mailing address
1889 F St Nw, Suite 200S
Washington, DC 200064401

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Maryland #D57995

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659388262. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$930
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 3 $930.00

By nature of payment

Consulting Fee
$930

Frequently asked questions

Auto-generated from federal data
What is Dr. David Diemert's medical specialty?
Dr. David Diemert practices Infectious Disease Physician in Washington, DC.
Where does Dr. David Diemert practice?
Dr. David Diemert practices at VA Medical Center Washington DC, Washington, DC 204220001. Office phone: 2027458695.
What is Dr. David Diemert's NPI?
Dr. David Diemert's National Provider Identifier (NPI) is 1659388262, issued by NPPES.