Free & Low-Cost Clinics in Freeport, NY
3 community health centers · Data from HRSA, refreshed 2026-10-04
These are the 3 community health centers in Freeport. Each one treats patients with or without insurance and charges on a sliding-fee scale based on income. Call ahead to confirm hours, services, and whether you need an appointment.
Clinics in Freeport
-
Advantage Care Diagnostic and Treatment Center Freeport
230 Hanse Ave, Freeport, NY 11520
-
Harmony Healthcare Long Island at Freeport
101 S Bergen Pl, Freeport, NY 11520
-
Harmony Healthcare Long Island at Freeport High School
50 S Brookside Ave, Freeport, NY 11520
Who runs these clinics
One health-center organization runs the 3 clinics in Freeport. Figures are each organization's own federal report for all its sites (HRSA UDS 2025), not this city alone.
- Sun River Health, INC. — 3 sites here, 82 in total. 237,187 patients in 2025, 22% uninsured; 46% of patients had limited English.
Health centers near Freeport
New to community health centers?
Freeport at a Glance
Every clinic listed above is a federally funded community health center — it treats you with or without insurance, regardless of immigration status, and charges on a sliding-fee scale based on income. Here's what the HRSA and federal NPI registry data shows for Freeport specifically:
- 5,901 patients living in ZIP code 11520 were seen at federally funded health centers in 2025; 17% of them had no insurance.
- 1 of 3 is a school-based site — these usually see enrolled students first, so call before going if you're not a student.
- 3 of 3 clinics list a direct phone number you can call ahead.
- 2 of 3 clinics list a website.
- Reported weekly hours: 3 clinics report 40+ hrs/week.
Clinic data from the HRSA Health Center Program, refreshed 2026-10-04. Directory information only, not medical advice. View all clinics in New York →
Was this page helpful?
Something wrong or missing? Tell us — we read every report and fix issues fast.