Addiction Therapist

Mr. Vincent Leonard Marquis, CDP

211 Taylor St, Suite 20, Port Townsend, Washington, 98368-5753

About Mr. Vincent Leonard Marquis

Mr. Vincent Leonard Marquis is a therapist based in Port Townsend, Washington who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Mr. Vincent Leonard Marquis is 60027750 for Addiction (Substance Use Disorder) Counselor in Washington. His current practice location is 211 Taylor St, Suite 20, Port Townsend. Patients can reach him at 360-385-1258 or can fax him at 360-385-1258. Mr. Vincent Leonard Marquis is CDP in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1568805901.

Mr. Vincent Leonard Marquis is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his 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

Mr. Vincent Leonard Marquis 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 Mr. Vincent Leonard Marquis
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CDP
Gender Male
Practice Address: 211 Taylor St, Suite 20
Port Townsend, WA - 98368-5753
Fax 360-385-1258

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 Number1568805901
NPI Enumeration Date: 16 Apr, 2013
NPI Last Update On: 16 Apr, 2013

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 Mr. Vincent Leonard Marquis are as mentioned below.

License NumberSpecializationStateStatus
60027750Addiction (Substance Use Disorder) Counselor WashingtonPrimary

Mailing Address

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

Mr. Vincent Leonard Marquis
211 Taylor St, Suite 20
Port Townsend, WA - 98368-5753
Phone: 360-385-1258
Fax: 360-385-1258

Book an Appointment with Mr. Vincent Leonard Marquis

To schedule an appointment, contact Mr. Vincent Leonard Marquis at 211 Taylor St, Suite 20, Port Townsend, Washington or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mr. Vincent Leonard Marquis:

Vincent Leonard Marquis is a therapist specializing in Addiction (Substance Use Disorder) Counselor. He is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his 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, Vincent Leonard Marquis is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Vincent Leonard Marquis practices at 211 Taylor St, Suite 20, Port Townsend, Washington, 98368-5753.

To schedule an appointment with Vincent Leonard Marquis, please contact the office at 360-385-1258.

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