Theresa Hannegan

M.S. | Professional Counselor


  2705 Mullanphy Ln, Florissant
     Missouri, 63031-3727
  314-830-6207    Maps & Directions
Theresa Hannegan is a Florissant, Missouri based counselor who is specialized as Professional Counselor. Her current practice location is 2705 Mullanphy Ln, Florissant. Patients can book an appointment with her at 314-830-6207.
Theresa Hannegan 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.
Complete Profile:
Theresa Hannegan 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: Theresa Hannegan
Specialization: Professional Counselor
Gender:Female
Credentials: M.S.
Accepts Medicare Assignment:No
Practice Address:2705 Mullanphy Ln, Florissant,
Missouri, 63031-3727
Phone:314-830-6207
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: 1205343381
NPI Enumeration Date: 10 Jan, 2018
NPI Last Update On: 10 Jan, 2018

Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 5399 Lindell Blvd,
Saint Louis, Missouri
Zip: 63112-1013
Patients can reach Theresa Hannegan at 2705 Mullanphy Ln, Florissant, Missouri or can call to book an appointment on 314-830-6207.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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