Impress

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

• Dental Hygienists

North American Industry Classification System (NAICS) Categories:

• Offices Of All Other Miscellaneous Health Practitioners > Nurses & Other Medical Assistants > Dental Hygienists

Standard Industry Classification (SIC) Categories:

• Offices And Clinics Of Health Practitioners, Nec > Nurses & Other Medical Assistants > Dental Hygienists