Mental Health Therapist

Jillian O'brien, LPC

11166 Tesson Ferry Rd Ste 300, Saint Louis, Missouri, 63123-6966

About Jillian O'brien

Jillian O'brien is a therapist based in Saint Louis, Missouri who is specialized in Mental Health Counselor. Active license number of Jillian O'brien is 2017014821 for Mental Health Counselor in Missouri. Her current practice location is 11166 Tesson Ferry Rd Ste 300, Saint Louis. Patients can reach her at 314-533-8200. Jillian O'brien is LPC in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1083276919.

Jillian O'brien is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She 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

Jillian O'brien 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 Jillian O'brien
Specialization Mental Health Counselor
Credentials LPC
Gender Female
Practice Address: 11166 Tesson Ferry Rd Ste 300,
Saint Louis, MO - 63123-6966

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 Number1083276919
NPI Enumeration Date: 01 Jul, 2019
NPI Last Update On: 23 Sep, 2024

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 Jillian O'brien are as mentioned below.

License NumberSpecializationStateStatus
2017014821Mental Health Counselor MissouriPrimary

Mailing Address

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

Jillian O'brien
11166 Tesson Ferry Rd Ste 300,
Saint Louis, MO - 63123-6966
Phone: 314-802-2647
Fax: 314-842-2552

Book an Appointment with Jillian O'brien

To schedule an appointment, contact Jillian O'brien at 11166 Tesson Ferry Rd Ste 300, Saint Louis, Missouri or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Jillian O'brien:

Jillian O'brien is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She 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, Jillian O'brien is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Jillian O'brien practices at 11166 Tesson Ferry Rd Ste 300, Saint Louis, Missouri, 63123-6966.

To schedule an appointment with Jillian O'brien, please contact the office at 314-533-8200.

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