Mental Health Therapist

Barry Vassar

12020 Sunrise Valley Dr Ste 100, Reston, Virginia, 20191-3429

About Barry Vassar

Barry Vassar is a therapist based in Reston, Virginia who is specialized in Mental Health Counselor. Active license number of Barry Vassar is 0704008157 for Mental Health Counselor in Virginia. His current practice location is 12020 Sunrise Valley Dr Ste 100, Reston. Patients can reach him at 804-822-7594. Barry Vassar NPI number (Unique professional ID assigned by NPPES) is 1558279687.

Barry Vassar is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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.

Practice Information

Barry Vassar 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 Barry Vassar
Specialization Mental Health Counselor
Gender Male
Practice Address: 12020 Sunrise Valley Dr Ste 100,
Reston, VA - 20191-3429

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 Number1558279687
NPI Enumeration Date: 31 Aug, 2026
NPI Last Update On: 31 Aug, 2026

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 Barry Vassar are as mentioned below.

License NumberSpecializationStateStatus
0704008157Mental Health Counselor VirginiaPrimary

Mailing Address

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

Barry Vassar
68 Pinegrove Rd,
Cumberland, VA - 23040-2110
Phone: 804-822-7594

Book an Appointment with Barry Vassar

To schedule an appointment, contact Barry Vassar at 12020 Sunrise Valley Dr Ste 100, Reston, Virginia or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Barry Vassar:

Barry Vassar is a therapist specializing in Mental Health Counselor. He is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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.

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

Barry Vassar practices at 12020 Sunrise Valley Dr Ste 100, Reston, Virginia, 20191-3429.

To schedule an appointment with Barry Vassar, please contact the office at 804-822-7594.

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