Leslie A Wiss

MA, LPC | Counselor


  1555 Tea Party Ln, O Fallon
     Missouri, 63366-5519
  314-458-3836    Maps & Directions
Leslie A Wiss is a O Fallon, Missouri based counselor who is specialized as Counselor. Active license number of Leslie A Wiss is 2010017636 for Counselor in Missouri. Her current practice location is 1555 Tea Party Ln, O Fallon. Patients can book an appointment with her at 314-458-3836.
Leslie A Wiss is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. She works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. She support her clients by understanding their thoughts, emotions, and behaviors.
Complete Profile:
Leslie A Wiss speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Leslie A Wiss
Specialization: Counselor
Gender:Female
Credentials: MA, LPC
Accepts Medicare Assignment:No
Practice Address:1555 Tea Party Ln, O Fallon,
Missouri, 63366-5519
Phone:314-458-3836
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 Number: 1225340300
NPI Enumeration Date: 06 Jul, 2010
NPI Last Update On: 09 Oct, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Leslie A Wiss are as mentioned below.
License NumberSpecializationStateStatus
2010017636Counselor MissouriPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1555 Tea Party Ln,
O Fallon, Missouri
Zip: 63366-5519
Phone Number: 314-458-3836
Patients can reach Leslie A Wiss at 1555 Tea Party Ln, O Fallon, Missouri or can call to book an appointment on 314-458-3836.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.

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