Addiction Therapist

Jillian Tsacoyeanes

54 Washburn Ave, Cambridge, Massachusetts, 02140-1128

About Jillian Tsacoyeanes

Jillian Tsacoyeanes is a therapist based in Cambridge, Massachusetts who is specialized in Addiction (Substance Use Disorder) Counselor. Her current practice location is 54 Washburn Ave, Cambridge. Patients can reach her at 617-661-5700 or can fax her at 617-868-4840. Jillian Tsacoyeanes NPI number (Unique professional ID assigned by NPPES) is 1538773080.

Jillian Tsacoyeanes is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Practice Information

Jillian Tsacoyeanes 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 Jillian Tsacoyeanes
Specialization Addiction (Substance Use Disorder) Counselor
Gender Female
Practice Address: 54 Washburn Ave,
Cambridge, MA - 02140-1128
Fax 617-868-4840

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 Number1538773080
NPI Enumeration Date: 02 Sep, 2020
NPI Last Update On: 02 Sep, 2020

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 Jillian Tsacoyeanes are as mentioned below.

License NumberSpecializationStateStatus
Addiction (Substance Use Disorder) Counselor Primary

Mailing Address

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

Jillian Tsacoyeanes
54 Washburn Ave,
Cambridge, MA - 02140-1128
Phone: 617-661-5700
Fax: 617-868-4840

Book an Appointment with Jillian Tsacoyeanes

To schedule an appointment, contact Jillian Tsacoyeanes at 54 Washburn Ave, Cambridge, Massachusetts or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Jillian Tsacoyeanes:

Jillian Tsacoyeanes is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

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

Jillian Tsacoyeanes practices at 54 Washburn Ave, Cambridge, Massachusetts, 02140-1128.

To schedule an appointment with Jillian Tsacoyeanes, please contact the office at 617-661-5700.

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