Doctor profile · Federal record

Dr. Jennifer Oneill, NP

Family Nurse Practitioner · Riverhead, NY

  • NPI 1326147703
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1300 Roanoke Ave, C/O Peconic Bay Medical Center
Riverhead, NY 119012031
(631) 548-6920
Mailing address
1878 County Road 39, Po Box 1580
Southampton, NY 119691580

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
New York #F333489

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326147703. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Indivior INC. 1 $23.37

By nature of payment

Food and Beverage
$23

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Oneill's medical specialty?
Dr. Jennifer Oneill practices Family Nurse Practitioner in Riverhead, NY.
Where does Dr. Jennifer Oneill practice?
Dr. Jennifer Oneill practices at 1300 Roanoke Ave, Riverhead, NY 119012031. Office phone: 6315486920.
What is Dr. Jennifer Oneill's NPI?
Dr. Jennifer Oneill's National Provider Identifier (NPI) is 1326147703, issued by NPPES.