Professional Therapist

Theresa A. Courtillet, LPC

9506b Lee Hwy, Fairfax, Virginia, 22031-2303

About Theresa A. Courtillet

Theresa A. Courtillet is a therapist based in Fairfax, Virginia who is specialized in Professional Counselor. Active license number of Theresa A. Courtillet is 0701003042 for Professional Counselor in Virginia. Her current practice location is 9506b Lee Hwy, Fairfax. Patients can reach her at 703-273-6800 or can fax her at 703-273-2038. Theresa A. Courtillet is LPC in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1487604237.

Theresa A. Courtillet is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Theresa A. Courtillet 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 Theresa A. Courtillet
Specialization Professional Counselor
Credentials LPC
Gender Female
Practice Address: 9506b Lee Hwy,
Fairfax, VA - 22031-2303
Fax 703-273-2038

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 Number1487604237
NPI Enumeration Date: 11 May, 2006
NPI Last Update On: 13 Jul, 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 Theresa A. Courtillet are as mentioned below.

License NumberSpecializationStateStatus
0701003042Professional 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.

Theresa A. Courtillet
5318 Foxboro Ct,
Alexandria, VA - 22315-4209
Phone: 703-273-6800
Fax: 703-273-2038

Book an Appointment with Theresa A. Courtillet

To schedule an appointment, contact Theresa A. Courtillet at 9506b Lee Hwy, Fairfax, Virginia or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Theresa A. Courtillet:

Theresa A. Courtillet is a therapist specializing in Professional Counselor. She is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Yes, Theresa A. Courtillet is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Theresa A. Courtillet practices at 9506b Lee Hwy, Fairfax, Virginia, 22031-2303.

To schedule an appointment with Theresa A. Courtillet, please contact the office at 703-273-6800.

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