Dialysis Centers in Portsmouth, NH
Portsmouth, New Hampshire has 1 Medicare-certified dialysis center: FMC Seacoast Dialysis Center, rated 4 of 5 stars by CMS. Always call ahead to confirm chair availability and that the center takes your insurance or Medicare plan.
All dialysis centers in Portsmouth, sorted by CMS rating
| Facility | CMS rating | Address | Phone |
|---|---|---|---|
| FMC Seacoast Dialysis Center | ★★★★☆ | 155 Borthwick Ave Suite 100, Portsmouth 03801 | (603) 436-4567 |
Dialysis brands in Portsmouth
Dialysis centers in nearby cities
Browse all dialysis centers in New Hampshire or the best-rated centers in New Hampshire.
Source: CMS Provider Data Catalog, April 2026 release. Ratings are CMS Quality of Patient Care star ratings — how to read them.