Doctor profile · Federal record

Dr. Pieter de Klerk, M.D

Interventional Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Providence, RI

  • NPI 1730612490
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
593 Eddy St
Providence, RI 029034923
(401) 444-5891
fax (401) 444-8158
Mailing address
117 Ellenfield St Ste 101
Providence, RI 029054541

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
April 16, 2024
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State license (1)
Rhode Island #MD17152

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730612490. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$138
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Inari Medical, INC. 1 $134.45
Reflow Medical INC 1 $3.34

By nature of payment

Food and Beverage
$138

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
91
Patients
0
Total drug cost
$17,653
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 25 0 $16,803
Lisinopril Generic 20 0 $191
Metoprolol Succinate Generic 19 0 $386
Spironolactone Generic 15 0 $160
Valsartan Generic 12 0 $113

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Pieter de Klerk's medical specialty?
Dr. Pieter de Klerk practices Interventional Cardiology Physician in Providence, RI.
Where does Dr. Pieter de Klerk practice?
Dr. Pieter de Klerk practices at 593 Eddy St, Providence, RI 029034923. Office phone: 4014445891.
What is Dr. Pieter de Klerk's NPI?
Dr. Pieter de Klerk's National Provider Identifier (NPI) is 1730612490, issued by NPPES.
Does Dr. Pieter de Klerk accept Medicare assignment?
Yes. Dr. Pieter de Klerk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.