Larson Viljanen

LCMHC | Counselor


  15 Prospect St, Nashua
     New Hampshire, 03060-3923
  603-889-6147    603-883-1568 Maps & Directions
Larson Viljanen is a Nashua, New Hampshire based counselor who is specialized as Counselor. Active license number of Larson Viljanen is 2644 for Mental Health Counselor in New Hampshire. His current practice location is 15 Prospect St, Nashua. Patients can book an appointment with him at 603-889-6147.
Larson Viljanen is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.
Complete Profile:
Larson Viljanen 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: Larson Viljanen
Specialization: Counselor
Gender:Male
Credentials: LCMHC
Accepts Medicare Assignment:No
Practice Address:15 Prospect St, Nashua,
New Hampshire, 03060-3923
Phone:603-889-6147
Fax:603-883-1568
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: 1447702675
NPI Enumeration Date: 04 Nov, 2016
NPI Last Update On: 07 Jun, 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 Larson Viljanen are as mentioned below.
License NumberSpecializationStateStatus
2644Mental Health Counselor New HampshirePrimary
Case Manager/Care Coordinator Secondary
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 W Pearl St,
Nashua, New Hampshire
Zip: 03060-3343
Phone Number: 603-889-6147
Patients can reach Larson Viljanen at 15 Prospect St, Nashua, New Hampshire or can call to book an appointment on 603-889-6147.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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