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NAICS 621399 · Health Care and Social Assistance

NAICS 621399

5,698 active contractors list NAICS 621399 in SAM.gov; 3,969 are small under its SBA size standard and 1,489 list it as their primary NAICS.

Learn more about NAICS size standards

Active contractors
5,698
Small under 621399SBA size standard for this code
3,969
Primary NAICSTheir main line of business
1,489
Hidden registrationsExcluded, expired or inactive
78

Work this industry

Size is NAICS-specific: a firm can be small under one code and other than small under another. Learn more about small business set-asides

Contractors listing NAICS 621399

Claimed profiles come first by membership level, then companies with 621399 as their primary NAICS, then federal obligations over the last 36 months. SPRS shows the highest blind bracket met, never the score. Learn more about blind SPRS brackets

78 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them

Showing 441–460 of 5,698 contractors

Codes these contractors list most often alongside 621399: natural teaming adjacencies.