2017 NAICS Definition

T = Canadian, Mexican, and United States industries are comparable.

621112 Offices of Physicians, Mental Health Specialists

This U.S. industry comprises establishments of health practitioners having the degree of M.D. (Doctor of Medicine) or D.O. (Doctor of Osteopathy) primarily engaged in the independent practice of psychiatry or psychoanalysis. These practitioners operate private or group practices in their own offices (e.g., centers, clinics) or in the facilities of others, such as hospitals or HMO medical centers.

2007 NAICS		2012 NAICS		2017 NAICS		Corresponding Index Entries
621112		621112		621112		Doctors of osteopathy (DOs), mental health, offices (e.g., centers, clinics)
621112		621112		621112		DOs' (doctors of osteopathy), mental health, offices (e.g., centers, clinics)
621112		621112		621112		MDs' (medical doctors), mental health, offices (e.g., centers, clinics)
621112		621112		621112		Medical doctors' (MDs), mental health, offices (e.g., centers, clinics)
621112		621112		621112		Mental health physicians' offices (e.g., centers, clinics)
621112		621112		621112		Pediatricians', mental health, offices (e.g., centers, clinics)
621112		621112		621112		Physicians', mental health, offices (e.g., centers, clinics)
621112		621112		621112		Psychiatrists' offices (e.g., centers, clinics)
621112		621112		621112		Psychoanalysts' (MDs or DOs) offices (e.g., centers, clinics)
621112		621112		621112		Psychotherapists' (MDs or DOs) offices (e.g., centers, clinics)