Search › District of Columbia › 3747P1801X
Mary Duncan
NPI 1306767058 · on the registry since 2026
Practice
- Address
- 245 Savannah St Se Unit A
Washington, DC 20032 - Phone
- (202) 940-0400
Registry record
- Primary taxonomy
- 3747P1801X
3747P1801X
- Sex
- Female
- Record last updated
- 2026-07-21
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 District of Columbia