Search › South Dakota › 122300000X
Mariah Oyen, DDS
NPI 1548134836 · on the registry since 2025
Practice
- Address
- 304 Sd-38
Suite 138
Hartford, SD 57033 - Phone
- (605) 528-6750
Registry record
- Primary taxonomy
- 122300000X
122300000X
- Licence states on file
- SD
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-10-01
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 South Dakota