System Atlas
NAICS 621999
Browse what is insideInherits Healthcare practices

All Other Miscellaneous Ambulatory Health Care Services

This U.S. industry comprises establishments primarily engaged in providing ambulatory health care services (except offices of physicians, dentists, and other health practitioners; outpatient care centers; medical and diagnostic laboratories; home health care providers; ambulances; and blood and organ banks). It has no schema of its own: companies here are mapped on the Healthcare practices schema, and what it does not cover is recorded as gaps.

Baseline
Healthcare practices v2
Inherited from
Healthcare practices
Companies mapped
0 of 0
Primitives
56 in 8 parts
Last updated
Nov 2, 2026