Doctor profile · Federal record

Dr. James Freston, M.D.

Gastroenterology Physician · Farmington, CT

  • NPI 1184629875
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
263 Farmington Ave
Farmington, CT 060300001
(860) 679-3238
fax (860) 679-1217
Mailing address
65 Kane St
West Hartford, CT 061192110

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
September 27, 2007
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Connecticut #022341

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184629875. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$55,740
Transactions
21
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 6 $29,575.00
ViiV Healthcare Company 4 $14,365.13
Otsuka Pharmaceutical Development & Commercialization, INC. 11 $11,800.00

By nature of payment

Consulting Fee
$55,740

Frequently asked questions

Auto-generated from federal data
What is Dr. James Freston's medical specialty?
Dr. James Freston practices Gastroenterology Physician in Farmington, CT.
Where does Dr. James Freston practice?
Dr. James Freston practices at 263 Farmington Ave, Farmington, CT 060300001. Office phone: 8606793238.
What is Dr. James Freston's NPI?
Dr. James Freston's National Provider Identifier (NPI) is 1184629875, issued by NPPES.