Doctor profile · Federal record

Dr. Leon Mesina, MD

Pediatrics Physician · East Brunswick, NJ

  • NPI 1235173428
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
F2A Brier Hill CT
East Brunswick, NJ 088163366
(732) 955-6099
fax (732) 307-7503
Additional location
2477 Route 516, Suite 202
Old Bridge, NJ 088574603
(732) 679-0400
fax (732) 679-0445

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
June 28, 2020
Specialty taxonomy
208000000X — NUCC code
State license (1)
New Jersey #25MA06034900
Medicaid
NJ #6186301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235173428. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $30.43

By nature of payment

Food and Beverage
$30

Frequently asked questions

Auto-generated from federal data
What is Dr. Leon Mesina's medical specialty?
Dr. Leon Mesina practices Pediatrics Physician in East Brunswick, NJ.
Where does Dr. Leon Mesina practice?
Dr. Leon Mesina practices at F2A Brier Hill CT, East Brunswick, NJ 088163366. Office phone: 7329556099.
What is Dr. Leon Mesina's NPI?
Dr. Leon Mesina's National Provider Identifier (NPI) is 1235173428, issued by NPPES.