Mark Simpson, DDS

NPI 1417914144 · on the registry since 2006

Practice

Address: 400 Allen Dr
Charleston, WV 25302
Phone: (304) 342-6162
Fax: (304) 342-8309
Organisation at this address: Dr Robert R Simpson Inc
Dr Robert R Simpson Inc
Drs. Simpson & Guest, Pllc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 4

Registry record

Primary taxonomy: 122300000X
122300000X
Licence states on file: WV
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in West Virginia