Doctor profile · Federal record

Dr. Grace Gathungu, MD

Pediatric Gastroenterology Physician · Pediatrics Physician · Pediatric Gastroenterology Physician · East Setauket, NY

  • NPI 1639354269
  • 18 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
37 Research Way
East Setauket, NY 117333465
(631) 444-4660
fax (631) 444-4339

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
September 29, 2010
Specialty taxonomy
2080P0206X — NUCC code
State licenses (2)
New York #258748-1 · Connecticut #045445

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639354269. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$34
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Mirum Pharmaceuticals, Inc. 1 $20.65
Takeda Pharmaceuticals U.S.A., Inc. 1 $13.16

By nature of payment

Food and Beverage
$34

Frequently asked questions

Auto-generated from federal data
What is Dr. Grace Gathungu's medical specialty?
Dr. Grace Gathungu practices Pediatric Gastroenterology Physician in East Setauket, NY.
Where does Dr. Grace Gathungu practice?
Dr. Grace Gathungu practices at 37 Research Way, East Setauket, NY 117333465. Office phone: 6314444660.
What is Dr. Grace Gathungu's NPI?
Dr. Grace Gathungu's National Provider Identifier (NPI) is 1639354269, issued by NPPES.