Addiction Therapist

Aysha Calliste-ollivierre, CASAC-T

175 Fulton Ave, Hempstead, New York, 11550-3718

About Aysha Calliste-ollivierre

Aysha Calliste-ollivierre is a therapist based in Hempstead, New York who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Aysha Calliste-ollivierre is 40219 for Addiction (Substance Use Disorder) Counselor in New York. Her current practice location is 175 Fulton Ave, Hempstead. Patients can reach her at 516-481-0052 or can fax her at 516-481-2115. Aysha Calliste-ollivierre is CASAC-T in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1538031109.

Aysha Calliste-ollivierre is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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

Aysha Calliste-ollivierre 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 Aysha Calliste-ollivierre
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CASAC-T
Gender Female
Practice Address: 175 Fulton Ave,
Hempstead, NY - 11550-3718
Fax 516-481-2115

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 Number1538031109
NPI Enumeration Date: 22 Sep, 2025
NPI Last Update On: 22 Sep, 2025

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 Aysha Calliste-ollivierre are as mentioned below.

License NumberSpecializationStateStatus
40219Addiction (Substance Use Disorder) Counselor New YorkPrimary

Mailing Address

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

Aysha Calliste-ollivierre
175 Fulton Ave,
Hempstead, NY - 11550-3718
Phone: 516-481-0052
Fax: 516-481-2115

Book an Appointment with Aysha Calliste-ollivierre

To schedule an appointment, contact Aysha Calliste-ollivierre at 175 Fulton Ave, Hempstead, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Aysha Calliste-ollivierre:

Aysha Calliste-ollivierre is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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.

Yes, Aysha Calliste-ollivierre is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Aysha Calliste-ollivierre practices at 175 Fulton Ave, Hempstead, New York, 11550-3718.

To schedule an appointment with Aysha Calliste-ollivierre, please contact the office at 516-481-0052.

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