NAICS 623990 is the North American Industry Classification System code for Other Residential Care Facilities, a national industry in the Nursing and Residential Care Facilities subsector (623) of the Health Care and Social Assistance sector (62).
NAICS 623990 is the code for Other Residential Care Facilities, a national industry in the North American Industry Classification System (NAICS 2022), under 623 (Nursing and Residential Care Facilities). It is a 6-digit code, the most specific NAICS level.
The parent of NAICS 623990 is 623, Nursing and Residential Care Facilities. Every company under 623990 is also counted under 623.