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TeamingIndex

NAICS 621991 · Health Care and Social Assistance

NAICS 621991

504 contractors list NAICS 621991 in SAM.gov; 345 are small under its SBA size standard and 101 list it as their primary NAICS.

Learn more about NAICS size standards

Contractors (all registrations)
504
Small under 621991SBA size standard for this code
345
Primary NAICSTheir main line of business
101
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 621991

Claimed profiles come first by membership level, then companies with 621991 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 504 contractors

Codes these contractors list most often alongside 621991: natural teaming adjacencies.