Gregory J Mattus

LMHC | Mental Health Counselor


  118 E 8th St, Port Angeles
     Washington, 98362-6129
  360-457-0431    360-457-0493 Maps & Directions
Gregory J Mattus is a Port Angeles, Washington based counselor who is specialized as Mental Health Counselor. Active license number of Gregory J Mattus is LH60596191 for Mental Health Counselor in Washington. His current practice location is 118 E 8th St, Port Angeles. Patients can book an appointment with him at 360-457-0431.
Gregory J Mattus is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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:
Gregory J Mattus 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: Gregory J Mattus
Specialization: Mental Health Counselor
Gender:Male
Credentials: LMHC
Accepts Medicare Assignment:No
Practice Address:118 E 8th St, Port Angeles,
Washington, 98362-6129
Phone:360-457-0431
Fax:360-457-0493
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: 1528170008
NPI Enumeration Date: 31 Aug, 2006
NPI Last Update On: 04 Nov, 2015

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gregory J Mattus are as mentioned below.
License NumberSpecializationStateStatus
LH60596191Mental Health Counselor WashingtonPrimary
0126111Professional Counselor New MexicoSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 118 E 8th St,
Port Angeles, Washington
Zip: 98362-6129
Phone Number: 360-457-0431
Fax Number: 360-457-0493
Patients can reach Gregory J Mattus at 118 E 8th St, Port Angeles, Washington or can call to book an appointment on 360-457-0431.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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