Mental Health Therapist

Donnette Martelle, MA, GMHS

720 14th Ave, Longview, Washington, 98632-2315

About Donnette Martelle

Donnette Martelle is a therapist based in Longview, Washington who is specialized in Mental Health Counselor. Active license number of Donnette Martelle is MC60786229 for Mental Health Counselor in Washington. Her current practice location is 720 14th Ave, Longview. Patients can reach her at 360-423-0203 or can fax her at 360-423-5086. Donnette Martelle is MA, GMHS in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1467962845.

Donnette Martelle 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.

Practice Information

Donnette Martelle speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Donnette Martelle
Specialization Mental Health Counselor
Credentials MA, GMHS
Gender Female
Practice Address: 720 14th Ave,
Longview, WA - 98632-2315
Fax 360-423-5086

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 Number1467962845
NPI Enumeration Date: 11 Oct, 2017
NPI Last Update On: 11 Oct, 2017

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Donnette Martelle are as mentioned below.

License NumberSpecializationStateStatus
MC60786229Mental Health Counselor WashingtonPrimary
CG60795289Mental Health Counselor WashingtonSecondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Donnette Martelle
921 14th Ave,
Longview, WA - 98632-2316
Phone: 360-423-0203
Fax: 360-577-0269

Book an Appointment with Donnette Martelle

To schedule an appointment, contact Donnette Martelle at 720 14th Ave, Longview, Washington or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Donnette Martelle:

Donnette Martelle is a therapist specializing in Mental Health Counselor. She 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.

Yes, Donnette Martelle is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Donnette Martelle practices at 720 14th Ave, Longview, Washington, 98632-2315.

To schedule an appointment with Donnette Martelle, please contact the office at 360-423-0203.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.