United Therapeutics Corporation

United Therapeutics Corporation is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Biotechnology Products & Services
• Offices Of Health Practitioners, Nec

North American Industry Classification System (NAICS) Categories:

• Research & Development In Biotechnology
• Offices Of All Other Miscellaneous Health Practitioners

Standard Industry Classification (SIC) Categories:

• Offices And Clinics Of Health Practitioners, Nec
• Commercial Physical & Biological Research > Biological Research > Biotechnology Research