Ms. Mariah Zeise Sommer

Mental Health Counselor


  100 N Howard St, Spokane
     Washington, 99201-0508
  774-314-7970    425-653-4910 Maps & Directions
Ms. Mariah Zeise Sommer is a Spokane, Washington based counselor who is specialized as Mental Health Counselor. Active license number of Ms. Mariah Zeise Sommer is LW61415121 for Social Worker in Washington. Her current practice location is 100 N Howard St, Spokane. Patients can book an appointment with her at 774-314-7970.
Ms. Mariah Zeise Sommer is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
Ms. Mariah Zeise Sommer speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Ms. Mariah Zeise Sommer
Specialization: Mental Health Counselor
Gender:Female
Accepts Medicare Assignment:No
Practice Address:100 N Howard St, Spokane,
Washington, 99201-0508
Phone:774-314-7970
Fax:425-653-4910
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: 1750830220
NPI Enumeration Date: 26 Sep, 2016
NPI Last Update On: 19 Sep, 2023

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Mariah Zeise Sommer are as mentioned below.
License NumberSpecializationStateStatus
LW61415121Social Worker WashingtonPrimary
Mental Health Counselor Secondary
SC61220821Social Worker 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: 100 N Howard St Ste W,
Spokane, Washington
Zip: 99201-0508
Patients can reach Ms. Mariah Zeise Sommer at 100 N Howard St, Spokane, Washington or can call to book an appointment on 774-314-7970.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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