US Federally Qualified Health Centers
U.S. Location Dataset // 18,944

18,944 federally qualified health center sites across the United States, from the federal health center program's own data, with street address, phone and site details. FQHCs and look-alikes deliver primary care to underserved communities and are funded and tracked federally, which is why a complete site-level file exists at all. Note the number: this is service delivery SITES rather than the roughly 1,400 grantee organizations, and sites are what matters operationally because each is a physical clinic that needs supplies, staff, equipment and connectivity. Health centers are significant buyers of primary care equipment, dental and behavioural health services, pharmacy and 340B services, and practice-management software, and they buy at both the site and organization level. Refreshed weekly.

All 18,944 records, as published — the complete set rather than a sample. That matters most for coverage and gap questions: put together the same list from partial searches and every location you miss reads as a gap that is not there, so the answer is wrong rather than merely late. Assembling the U.S.-wide coverage by hand also means one query per area against sources that cap what they return per search.