Addiction Therapist

David Hattier, LPC

2331 Carey St, Slidell, Louisiana, 70458-3627

About David Hattier

David Hattier is a therapist based in Slidell, Louisiana who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of David Hattier is 3170 for Professional Counselor in Louisiana. His current practice location is 2331 Carey St, Slidell. Patients can reach him at 504-473-8393 or can fax him at 985-646-6460. David Hattier is LPC in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1336311208.

David Hattier is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Practice Information

David Hattier 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 David Hattier
Specialization Addiction (Substance Use Disorder) Counselor
Credentials LPC
Gender Male
Practice Address: 2331 Carey St,
Slidell, LA - 70458-3627
Fax 985-646-6460

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 Number1336311208
NPI Enumeration Date: 31 Mar, 2008
NPI Last Update On: 30 Aug, 2023

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 David Hattier are as mentioned below.

License NumberSpecializationStateStatus
3170Professional Counselor LouisianaPrimary
3170Addiction (Substance Use Disorder) Counselor LouisianaSecondary

Mailing Address

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

David Hattier
2331 Carey St,
Slidell, LA - 70458-3627
Phone: 504-473-8393

Book an Appointment with David Hattier

To schedule an appointment, contact David Hattier at 2331 Carey St, Slidell, Louisiana or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about David Hattier:

David Hattier is a therapist specializing in Professional Counselor. He is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He 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, David Hattier is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

David Hattier practices at 2331 Carey St, Slidell, Louisiana, 70458-3627.

To schedule an appointment with David Hattier, please contact the office at 504-473-8393.

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