Doctor profile · Federal record

Dr. Mary Ann Flynn Gameng, MD

Pediatrics Physician · Smithtown, NY

  • NPI 1255531000
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 E Main St, Suite 5
Smithtown, NY 117872900
(631) 979-6466
fax (631) 979-6475
Mailing address
300 East Main St, Suite 5
Smithtown, NY 117871220

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
October 27, 2014
Specialty taxonomy
208000000X — NUCC code
State license (1)
New York #245192

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255531000. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$155
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Verrica Pharmaceuticals Inc. 1 $124.77
Merck Sharp & Dohme LLC 2 $30.13

By nature of payment

Food and Beverage
$155

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Ann Flynn Gameng's medical specialty?
Dr. Mary Ann Flynn Gameng practices Pediatrics Physician in Smithtown, NY.
Where does Dr. Mary Ann Flynn Gameng practice?
Dr. Mary Ann Flynn Gameng practices at 300 E Main St, Smithtown, NY 117872900. Office phone: 6319796466.
What is Dr. Mary Ann Flynn Gameng's NPI?
Dr. Mary Ann Flynn Gameng's National Provider Identifier (NPI) is 1255531000, issued by NPPES.