Dr. Mary Dianne Plummer Loudon

PHD | Clinical Psychologist


  1700 Westlake Ave. N., Suite 400, Seattle
     Washington, 98109-6263
  206-769-2052    Maps & Directions
Dr. Mary Dianne Plummer Loudon is a Seattle, Washington based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Mary Dianne Plummer Loudon is PY60063635 in Washington. Her current practice location is 1700 Westlake Ave. N., Suite 400, Seattle. Patients can reach her at 206-769-2052. Dr. Mary Dianne Plummer Loudon is PHD in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1821318171.
Dr. Mary Dianne Plummer Loudon is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Dr. Mary Dianne Plummer Loudon speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Mary Dianne Plummer Loudon
Specialization: Clinical Psychology
Gender:Female
Credentials: PHD
Practice Address:1700 Westlake Ave. N., Suite 400, Seattle,
Washington, 98109-6263
Phone:206-769-2052
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1821318171
NPI Enumeration Date: 09 Jun, 2010
NPI Last Update On: 24 Aug, 2021

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Mary Dianne Plummer Loudon are as mentioned below.
License NumberSpecializationStateStatus
PY60063635 WashingtonPrimary
PY60063635Clinical Psychology WashingtonSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Dr. Mary Dianne Plummer Loudon
1700 Westlake Ave. N., Suite 400
Seattle, Washington
Zip: 98109-6263
Phone Number: 206-769-2052
Patients can reach Dr. Mary Dianne Plummer Loudon at 1700 Westlake Ave. N., Suite 400, Seattle, Washington or can call to book an appointment on 206-769-2052.
Comments/ Reviews:

*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 October, 2024.