Naics index Naics index description
621493 Freestanding ambulatory surgical centers and clinics
621493 Freestanding emergency medical centers and clinics
621493 Laser surgery centers, freestanding
621493 Trauma centers (except hospitals), freestanding
621493 Urgent medical care centers and clinics (except hospitals), freestanding
621498 Biofeedback centers and clinics, outpatient
621498 Clinics/centers of health practitioners from more than one industry practicing within the same establishment
621498 Clinics/centers of health practitioners with multi-industry degrees
621498 Community health centers and clinics, outpatient
621498 Freestanding birth centers, outpatient