# NAICS 621210: Offices of Dentists

The SBA size standard for NAICS 621210 is $9,000,000 in average annual receipts (13 CFR 121.201).

| Field | Value |
| --- | --- |
| Code | 621210 |
| Title | Offices of Dentists |
| Level | 6 |
| Parent | 62121 |
| Size standard | $9,000,000 in average annual receipts |
| Footnote | - |

## Description

This industry comprises establishments of health practitioners having the degree of D.M.D. (Doctor of Dental Medicine), D.D.S. (Doctor of Dental Surgery), or D.D.Sc. (Doctor of Dental Science) primarily engaged in the independent practice of general or specialized dentistry or dental surgery. 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. They can provide either comprehensive preventive, cosmetic, or emergency care, or specialize in a single field of dentistry.

## 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/621210/size-standard?revenue_usd=...
- MCP tools: naics_lookup, size_standard_check

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