Mercedes Isobel Vantassel

BS, QMHA, CADC II | Mental Health Counselor


  46314 Timine Way, Pendelton
     Oregon, 97801
  541-966-9830    541-240-8754 Maps & Directions
Mercedes Isobel Vantassel is a Pendelton, Oregon based counselor who is specialized as Mental Health Counselor. Her current practice location is 46314 Timine Way, Pendelton. Patients can book an appointment with her at 541-966-9830.
Mercedes Isobel Vantassel 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:
Mercedes Isobel Vantassel 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: Mercedes Isobel Vantassel
Specialization: Mental Health Counselor
Gender:Female
Credentials: BS, QMHA, CADC II
Accepts Medicare Assignment:No
Practice Address:46314 Timine Way, Pendelton,
Oregon, 97801
Phone:541-966-9830
Fax:541-240-8754
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: 1164754073
NPI Enumeration Date: 02 Feb, 2010
NPI Last Update On: 03 Jun, 2020

Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: P.o. Box 160, 46314 Timine Way
Pendelton, Oregon
Zip: 97801
Phone Number: 541-966-9830
Fax Number: 541-240-8754
Patients can reach Mercedes Isobel Vantassel at 46314 Timine Way, Pendelton, Oregon or can call to book an appointment on 541-966-9830.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.