Naics index Naics index description
621111 Doctors of osteopathic medicine (DOs, except mental health) offices (e.g., centers, clinics)
621111 DOs' (doctors of osteopathic medicine, except mental health) offices (e.g., centers, clinics)
621111 Family physicians' offices (e.g., centers, clinics)
621111 Forensic pathologists' offices
621111 Gastroenterologists' offices (e.g., centers, clinics)
621111 Gynecologists' offices (e.g., centers, clinics)
621111 Health screening services in physicians' offices
621111 Immunologists' offices (e.g., centers, clinics)
621111 Internists' offices (e.g., centers, clinics)
621111 MDs' (medical doctors, except mental health) offices (e.g., centers, clinics)