# NAICS 621399: Offices of All Other Miscellaneous Health Practitioners

The SBA size standard for NAICS 621399 is $10,000,000 in average annual receipts (13 CFR 121.201).

| Field | Value |
| --- | --- |
| Code | 621399 |
| Title | Offices of All Other Miscellaneous Health Practitioners |
| Level | 6 |
| Parent | 62139 |
| Size standard | $10,000,000 in average annual receipts |
| Footnote | - |

## Description

This U.S. industry comprises establishments of independent health practitioners (except physicians; dentists; chiropractors; optometrists; mental health specialists; physical, occupational, and speech therapists; audiologists; and podiatrists). These practitioners operate private or group practices in their own offices (e.g., centers, clinics) or in the facilities of others, such as hospitals or HMO medical centers.

## Sources

- Census NAICS: https://www.census.gov/naics/
- SBA size standards: https://www.sba.gov/document/support-table-size-standards

## API and MCP

- REST: GET https://samgovapi.io/api/v1/naics/621399/size-standard?revenue_usd=...
- MCP tools: naics_lookup, size_standard_check

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