Jillian Thorsen

LMSW | Mental Health Counselor


  2171 Jericho Tpke, Commack
     New York, 11725-2937
  631-338-2234    Maps & Directions
Jillian Thorsen is a Commack, New York based counselor who is specialized as Mental Health Counselor. Active license number of Jillian Thorsen is 101912 for Mental Health Counselor in New York. Her current practice location is 2171 Jericho Tpke, Commack. Patients can book an appointment with her at 631-338-2234.
Jillian Thorsen 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:
Jillian Thorsen 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: Jillian Thorsen
Specialization: Mental Health Counselor
Gender:Female
Credentials: LMSW
Accepts Medicare Assignment:No
Practice Address:2171 Jericho Tpke, Commack,
New York, 11725-2937
Phone:631-338-2234
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: 1548894389
NPI Enumeration Date: 02 Mar, 2020
NPI Last Update On: 02 Mar, 2020

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Jillian Thorsen are as mentioned below.
License NumberSpecializationStateStatus
101912Mental Health Counselor New YorkPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 2171 Jericho Tpke,
Commack, New York
Zip: 11725-2937
Phone Number: 631-338-2234
Patients can reach Jillian Thorsen at 2171 Jericho Tpke, Commack, New York or can call to book an appointment on 631-338-2234.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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