Psychologist | Clinical Psychology

Dr. Louise Gabrielle Roy, PH.D.

131 W. Great Falls St., Suite 101, Falls Church, Virginia, 22046-3402

About Dr. Louise Gabrielle Roy

Dr. Louise Gabrielle Roy is a psychologist based in Falls Church, Virginia who is specialized in Clinical Psychology. Active license number of Dr. Louise Gabrielle Roy is 0810-002170 for Clinical Psychology in Virginia. Her current practice location is 131 W. Great Falls St., Suite 101, Falls Church. Patients can contact her at 703-798-5186 or can fax her at 202-558-2157. Dr. Louise Gabrielle Roy, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1649280249.

Dr. Louise Gabrielle Roy is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Louise Gabrielle Roy's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Louise Gabrielle Roy
Specialization Clinical Psychology
Credentials PH.D.
Gender Female
Practice Address: 131 W. Great Falls St., Suite 101
Falls Church, VA - 22046-3402
Fax 202-558-2157

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1649280249
NPI Enumeration Date: 08 Aug, 2006
NPI Last Update On: 24 Jul, 2013

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Louise Gabrielle Roy are as mentioned below.

License NumberSpecializationStateStatus
0810-002170Clinical Psychology VirginiaPrimary
PSY 1689Clinical Psychology District Of ColumbiaSecondary
0810002170Clinical Psychology VirginiaSecondary

Other Medical Identifiers

Other professional identifiers associated with Dr. Louise Gabrielle Roy such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
620005959OtherVirginiaRAILROAD MEDICARE
620005959OtherDistrict Of ColumbiaRAILROAD MEDICARE

Mailing Address

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

Dr. Louise Gabrielle Roy
131 W. Great Falls St., Suite 101
Falls Church, VA - 22046-3402
Phone: 703-798-5186
Fax: 301-576-5173

Book an Appointment with Dr. Louise Gabrielle Roy

To schedule an appointment, contact Dr. Louise Gabrielle Roy at 131 W. Great Falls St., Suite 101, Falls Church, Virginia or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Louise Gabrielle Roy:

Dr. Louise Gabrielle Roy is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Louise Gabrielle Roy is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Louise Gabrielle Roy practices at 131 W. Great Falls St., Suite 101, Falls Church, Virginia, 22046-3402.

To schedule an appointment with Dr. Louise Gabrielle Roy, please contact the office at 703-798-5186.

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