Occupational Health Services

Occupational Health Services is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Drug & Alcohol Detection & Testing
• Physicians & Surgeons
• Physicians & Surgeon Occupational Medicine

North American Industry Classification System (NAICS) Categories:

• Offices Of Physicians (Except Mental Health Specialists)
• Offices Of Physicians, Mental Health Specialists > Physicians & Surgeons Occupational Medicine
• Medical Laboratories > Medical Testing Laboratories > Drug & Alcohol Detection & Testing

Standard Industry Classification (SIC) Categories:

• Offices And Clinics Of Doctors Of Medicine > Physicians & Surgeons Occupational Medicine
• Medical Laboratories > Medical Testing Laboratories > Drug & Alcohol Detection & Testing