Mary Elizabeth Celestin-langlois

LPC, ATR-P | Mental Health Counselor


  3080 Teddy Dr Ste A, Baton Rouge
     Louisiana, 70809-1925
  928-699-4940    Maps & Directions
Mary Elizabeth Celestin-langlois is a Baton Rouge, Louisiana based counselor who is specialized as Mental Health Counselor. Active license number of Mary Elizabeth Celestin-langlois is 9974 for Mental Health Counselor in Louisiana. Her current practice location is 3080 Teddy Dr Ste A, Baton Rouge. Patients can book an appointment with her at 928-699-4940.
Mary Elizabeth Celestin-langlois 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.
Complete Profile:
Mary Elizabeth Celestin-langlois 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: Mary Elizabeth Celestin-langlois
Specialization: Mental Health Counselor
Gender:Female
Credentials: LPC, ATR-P
Accepts Medicare Assignment:No
Practice Address:3080 Teddy Dr Ste A, Baton Rouge,
Louisiana, 70809-1925
Phone:928-699-4940
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: 1447913314
NPI Enumeration Date: 18 Oct, 2021
NPI Last Update On: 02 Jul, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Elizabeth Celestin-langlois are as mentioned below.
License NumberSpecializationStateStatus
9974Mental Health Counselor LouisianaPrimary
Case Manager/Care Coordinator Secondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 3080 Teddy Dr Ste A,
Baton Rouge, Louisiana
Zip: 70809-1925
Phone Number: 928-699-4940
Patients can reach Mary Elizabeth Celestin-langlois at 3080 Teddy Dr Ste A, Baton Rouge, Louisiana or can call to book an appointment on 928-699-4940.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.