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    621420 - Outpatient Mental Health and Substance Abuse Centers

    When it comes to specialized healthcare services, NAICS Code 621420 plays a crucial role in identifying businesses that provide vital mental health and substance abuse treatment. This code is essential for government contracting, industry analysis, and business classification within the health care sector. If you're involved in outpatient mental health or substance abuse services, understanding NAICS 621420 can help you navigate regulations, funding opportunities, and market positioning.

    What is NAICS Code 621420?

    NAICS Code 621420 is designated for Outpatient Mental Health and Substance Abuse Centers. This industry groups establishments primarily engaged in offering outpatient care focused on mental health counseling, substance abuse treatment, therapy, and rehabilitation services. Unlike inpatient facilities, these centers do not provide overnight stays but specialize in therapies and treatments delivered on an outpatient basis.

    Key Aspects of NAICS 621420:

    • Outpatient services only (no inpatient care)
    • Focus on mental health and substance abuse treatment
    • Services include counseling, therapy, detoxification, and rehabilitation

    Sector: Health Care and Social Assistance

    NAICS 621420 falls under the broader Health Care and Social Assistance sector, which encompasses various services aimed at improving well-being and providing social support. This sector is critical for supporting community health through diverse specialized services.

    Typical Business Activities Under NAICS 621420

    Businesses under this NAICS code commonly engage in:

    • Mental health counseling and therapy
    • Substance abuse treatment programs (alcohol and drug addiction)
    • Outpatient detoxification services
    • Behavioral rehabilitation services
    • Psychiatric outpatient clinics

    Examples of Business Types

    • Mental health counseling centers
    • Substance abuse treatment centers
    • Outpatient rehabilitation clinics

    Size Standard for NAICS 621420

    For small business classification and eligibility in government programs, the size standard for NAICS 621420 is:

    Size Standard $19 Million (annual receipts)

    Businesses with annual revenues below $19 million qualify as small businesses under this code for federal contracting and assistance programs.

    Detailed Code Descriptions for NAICS 621420

    Code Description
    Alcoholism treatment centers and clinics (except hospitals), outpatient
    Detoxification centers and clinics (except hospitals), outpatient
    Drug addiction treatment centers and clinics (except hospitals), outpatient
    Mental health centers and clinics (except hospitals), outpatient
    Outpatient mental health centers and clinics (except hospitals)
    Outpatient treatment centers and clinics (except hospitals) for substance abuse (i.e., alcoholism, drug addiction)
    Outpatient treatment centers and clinics for alcoholism
    Outpatient treatment centers and clinics for drug addiction
    Psychiatric centers and clinics (except hospitals), outpatient
    Substance abuse treatment centers and clinics (except hospitals), outpatient

    FAQs About NAICS Code 621420

    1. What services are included under NAICS 621420?

    NAICS 621420 includes outpatient services focused on mental health counseling, substance abuse treatment (alcohol/drug addiction), detoxification, therapy, rehabilitation, and psychiatric outpatient care—all without providing inpatient or hospital-based care.

    2. How does outpatient treatment differ from inpatient care?

    Outpatient treatment under NAICS 621420 means patients visit the center for therapy or counseling but do not stay overnight, unlike inpatient facilities where patients remain hospitalized for treatment.

    3. What types of businesses are classified under NAICS 621420?

    Examples include mental health counseling centers, substance abuse rehabilitation clinics, outpatient psychiatric centers, and detox centers, all operating independently of hospital inpatient services.

    4. What is the size standard for small business eligibility in this industry?

    The size standard is $19 million in average annual receipts, meaning businesses earning less than this amount qualify as small businesses under NAICS 621420.

    5. Why is NAICS 621420 important for government contracting?

    This code is used to identify eligible businesses for federal contracting opportunities and grants related to outpatient mental health and substance abuse services, ensuring that the right providers receive targeted support.


    Conclusion

    Understanding NAICS Code 621420 is vital for businesses operating in the outpatient mental health and substance abuse sector. It helps clarify the scope of services, guide eligibility standards, and position organizations for government contracts and industry recognition. Whether you run a mental health counseling center, a substance abuse rehabilitation clinic, or a detoxification program, aligning your services under NAICS 621420 connects you to the broader Health Care and Social Assistance sector and opens doors to valuable opportunities.

    Keywords: NAICS 621420, Outpatient Mental Health Centers, Substance Abuse Centers, Mental Health Counseling, Outpatient Rehabilitation Clinics, Substance Abuse Treatment, Alcoholism Treatment, Drug Addiction Treatment, Detoxification Centers, Health Care Sector, Small Business Size Standard, Mental Health Services, Outpatient Therapy

    View Active Opportunities for NAICS 621420

    See current federal, state, and local government contracts using this NAICS code.

    Browse 621420 Opportunities →
    ← Back to NAICS Browser

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