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NAICS 621399 · Health Care and Social Assistance

NAICS 621399

5,776 contractors list NAICS 621399 in SAM.gov; 3,989 are small under its SBA size standard and 1,513 list it as their primary NAICS.

Learn more about NAICS size standards

Contractors (all registrations)
5,776
Small under 621399SBA size standard for this code
3,989
Primary NAICSTheir main line of business
1,513
Related industriesCodes these firms also list
8

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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

Including excluded, expired and inactive SAM.gov registrations (flagged in the list). Excluded entities cannot receive federal awards or subcontracts. Hide them

Showing 1–20 of 5,776 contractors

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