Variant of NAICS 1997 - Goods and services
- 41-91 - Services
- 62 - Health Care and Social Assistance
- 621 - Ambulatory Health Care Services
- 6219 - Other Ambulatory Health Care Services
- 62191 - Ambulance Services
- 621911 - Ambulance (except Air Ambulance) Services
- 621912 - Air Ambulance Services
- Date modified: