Professional Therapist

Joanne C. Harmon, R.N., L.P.C.

401 Whitney Ave, Suite 400, Gretna, Louisiana, 70056-2558

About Joanne C. Harmon

Joanne C. Harmon is a therapist based in Gretna, Louisiana who is specialized in Professional Counselor. Active license number of Joanne C. Harmon is 4135 for Professional Counselor in Louisiana. Her current practice location is 401 Whitney Ave, Suite 400, Gretna. Patients can reach her at 504-368-8931 or can fax her at 504-368-8932. Joanne C. Harmon is R.N., L.P.C. in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1902196678.

Joanne C. Harmon 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.

Practice Information

Joanne C. Harmon 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 Joanne C. Harmon
Specialization Professional Counselor
Credentials R.N., L.P.C.
Gender Female
Practice Address: 401 Whitney Ave, Suite 400
Gretna, LA - 70056-2558
Fax 504-368-8932

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 Number1902196678
NPI Enumeration Date: 14 Apr, 2011
NPI Last Update On: 14 Apr, 2011

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 Joanne C. Harmon are as mentioned below.

License NumberSpecializationStateStatus
4135Professional Counselor LouisianaPrimary

Mailing Address

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

Joanne C. Harmon
401 Whitney Ave, Suite 400
Gretna, LA - 70056-2558
Phone: 504-368-8931
Fax: 504-368-8932

Book an Appointment with Joanne C. Harmon

To schedule an appointment, contact Joanne C. Harmon at 401 Whitney Ave, Suite 400, Gretna, Louisiana or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Joanne C. Harmon:

Joanne C. Harmon is a therapist specializing in Professional Counselor. She 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.

Yes, Joanne C. Harmon is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Joanne C. Harmon practices at 401 Whitney Ave, Suite 400, Gretna, Louisiana, 70056-2558.

To schedule an appointment with Joanne C. Harmon, please contact the office at 504-368-8931.

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