Doctor profile · Federal record

Dr. Jean Johnston, MD

Pediatrics Physician · Commack, NY

  • NPI 1982773792
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
154 Commack RD
Commack, NY 117253457
(631) 499-8282
fax (631) 462-5462

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
January 4, 2010
Specialty taxonomy
208000000X — NUCC code
State license (1)
New York #165968
Medicaid
NY #01747382

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982773792. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$325
Transactions
15
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Kaleo, INC. 5 $115.62
Merck Sharp & Dohme LLC 5 $102.68
Sanofi Pasteur INC. 2 $47.63
Alexion Pharmaceuticals, INC. 1 $21.43
AstraZeneca Pharmaceuticals Lp 1 $21.32
Alk-Abello, INC 1 $15.87

By nature of payment

Food and Beverage
$325

Frequently asked questions

Auto-generated from federal data
What is Dr. Jean Johnston's medical specialty?
Dr. Jean Johnston practices Pediatrics Physician in Commack, NY.
Where does Dr. Jean Johnston practice?
Dr. Jean Johnston practices at 154 Commack RD, Commack, NY 117253457. Office phone: 6314998282.
What is Dr. Jean Johnston's NPI?
Dr. Jean Johnston's National Provider Identifier (NPI) is 1982773792, issued by NPPES.