Addiction Therapist

Mark William Henry

107 Skyline Dr, Downingtown, Pennsylvania, 19335-1800

About Mark William Henry

Mark William Henry is a therapist based in Downingtown, Pennsylvania who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 107 Skyline Dr, Downingtown. Patients can reach him at 849-835-8164. Mark William Henry NPI number (Unique professional ID assigned by NPPES) is 1710764618.

Mark William Henry 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

Mark William Henry 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 Mark William Henry
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 107 Skyline Dr,
Downingtown, PA - 19335-1800

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 Number1710764618
NPI Enumeration Date: 13 Sep, 2023
NPI Last Update On: 13 Sep, 2023

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 Mark William Henry 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.

Mark William Henry
107 Skyline Dr,
Downingtown, PA - 19335-1800
Phone: 849-835-8164

Book an Appointment with Mark William Henry

To schedule an appointment, contact Mark William Henry at 107 Skyline Dr, Downingtown, Pennsylvania or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mark William Henry:

Mark William Henry 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, Mark William Henry is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mark William Henry practices at 107 Skyline Dr, Downingtown, Pennsylvania, 19335-1800.

To schedule an appointment with Mark William Henry, please contact the office at 849-835-8164.

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