Yellowstone Aids Project is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Aids Information Treatment & Testing Services
• Health Information & Treatment Centers

North American Industry Classification System (NAICS) Categories:

• All Other Miscellaneous Ambulatory Health Care Services > Health Information & Education Services
• All Other Miscellaneous Ambulatory Health Care Services > Blood Related Health Services > Aids Information Treatment & Testing

Standard Industry Classification (SIC) Categories:

• Health And Allied Services, Nec > Health Information & Education Services
• Health And Allied Services, Nec > Blood Related Health Services > Aids/Hiv Information Treatment & Testing