Based on current COVID-19 positivity rates, visitation is allowed until further notice.
Call (631) 548-6853 or click here for more information.
COVID-19 vaccination appointments, including children’s doses, booster shots and third dose appointments for those eligible, are available at this location. Please visit the state’s COVID-19 vaccine website for eligibility information.
Click here to make an appointment
Please continue to check back for updates as more appointments become available.
These vaccines are available by appointment only. We will be offering both Pfizer and Moderna vaccines to patients age 18 and over.
Please bring identification and proof of eligibility status. Also, please bring your vaccine card if you will be receiving your second dose or booster.
Dates & Times (by appointment only):
Location: Peconic Bay Medical Group - Primary Care, 31 Main Road, Suite 1, Riverhead, NY 11901
Vaccines Available: Moderna (1st Dose, 2nd Dose & Boosters) Pfizer (1st Dose, 2nd Dose and Boosters)
To book an appointment, please call (631) 477-6121.
Appointments are first come, first serve.
For questions about whether the vaccine is right for you, contact your primary care provider, or contact one of ours.
The COVID-19 vaccine: what you should know
Entenmann Campus, Riverhead
4 West 2nd Street
For additional Northwell vaccination locations, click here.
COVID-19 testing locations