DR. Mary Dianne Plummer Loudon, PHD is a mental health counselor in Seattle, WA. DR. Mary Dianne Plummer Loudon, PHD NPI is 1821318171. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a female.
The provider's business location address is:
1700 WESTLAKE AVE. N.
SUITE 400
SEATTLE, WA
ZIP 98109-263
Phone: (206) 769-2052
The enumeration date for this NPI number is 6/9/2010 and was last updated on 8/24/2021.