Doctor profile · Federal record

Dr. Antoine Mansourati, MD

Internal Medicine Physician · Paterson, NJ

  • NPI 1003493719
  • 5 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
703 Main St
Paterson, NJ 075032621
(973) 754-2000
Additional location
40 E Putnam Ave Ste 1B
Cos Cob, CT 068072606
(203) 249-5442
fax (203) 325-3270
Additional location
90 Morgan St Ste 103
Stamford, CT 069055436
(203) 978-3138
fax (203) 325-3270

Credentials & registration

NPPES · NUCC
NPI registered
March 2021 — 5 yrs on file
Profile last updated
February 1, 2026
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #82949

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003493719. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$328
Transactions
9
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
SANOFI-AVENTIS U.S. LLC 1 $93.95
Amgen Inc. 1 $88.64
AstraZeneca Pharmaceuticals LP 2 $47.73
GENZYME CORPORATION 2 $42.88
Pharmacosmos Therapeutics Inc. 1 $20.59
GlaxoSmithKline, LLC. 1 $17.88
Genentech USA, Inc. 1 $16.00

By nature of payment

Food and Beverage
$234
Education
$94

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
47
Patients
13
Total drug cost
$634
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 23 13 $323
Levothyroxine Sodium Generic 13 0 $207
Metformin Hcl Generic 11 0 $103

Frequently asked questions

Auto-generated from federal data
What is Dr. Antoine Mansourati's medical specialty?
Dr. Antoine Mansourati practices Internal Medicine Physician in Paterson, NJ.
Where does Dr. Antoine Mansourati practice?
Dr. Antoine Mansourati practices at 703 Main St, Paterson, NJ 075032621. Office phone: 9737542000.
What is Dr. Antoine Mansourati's NPI?
Dr. Antoine Mansourati's National Provider Identifier (NPI) is 1003493719, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 24, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›