Threshold Services

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

• Alcoholism & Drug Abuse Information & Treatment Centers
• Mental Health Agencies
• Mental Health Specialists

North American Industry Classification System (NAICS) Categories:

• Offices Of Physicians, Mental Health Specialists
• Outpatient Mental Health And Substance Abuse Centers > Substance Abuse Outpatient Clinics > Alcoholism & Drug Abuse Treatment Centers
• Administration Of Public Health Programs > Administration Of Public Health Programs, Nec > Mental Health Agencies

Standard Industry Classification (SIC) Categories:

• Offices And Clinics Of Health Practitioners, Nec > Mental Health Specialists
• Specialty Outpatient Facilities, Nec > Substance Abuse Outpatient Clinics > Alcoholism & Drug Abuse Treatment Centers
• Administration Of Public Health Programs > Health & Welfare Agencies > Mental Health Agencies