Psychologist | Clinical Psychology

Rachel Thomas, MA

8140 Ashton Ave Ste 200, Manassas, Virginia, 20109-5701

About Rachel Thomas

Rachel Thomas is a psychologist based in Manassas, Virginia who is specialized in Clinical Psychology. Active license number of Rachel Thomas is 0810008880 for Clinical Psychology in Virginia. Her current practice location is 8140 Ashton Ave Ste 200, Manassas. Patients can contact her at 703-330-9933 or can fax her at 703-686-4319. Rachel Thomas, MA, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1689318834.

Rachel Thomas 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

Rachel Thomas'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 Rachel Thomas
Specialization Clinical Psychology
Credentials MA
Gender Female
Practice Address: 8140 Ashton Ave Ste 200,
Manassas, VA - 20109-5701
Fax 703-686-4319

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 Number1689318834
NPI Enumeration Date: 25 Apr, 2022
NPI Last Update On: 30 Oct, 2025

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 Rachel Thomas are as mentioned below.

License NumberSpecializationStateStatus
0810008880Clinical Psychology VirginiaPrimary

Mailing Address

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

Rachel Thomas
1950 S Sunwest Ln Ste 200,
San Bernardino, CA - 92408-3248
Phone: 909-252-4017
Fax: 909-252-4055

Book an Appointment with Rachel Thomas

To schedule an appointment, contact Rachel Thomas at 8140 Ashton Ave Ste 200, Manassas, Virginia or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Rachel Thomas:

Rachel Thomas 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, Rachel Thomas 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.

Rachel Thomas practices at 8140 Ashton Ave Ste 200, Manassas, Virginia, 20109-5701.

To schedule an appointment with Rachel Thomas, please contact the office at 703-330-9933.

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