Addiction Therapist

Esther Flavien, MHC-LP

19 Union Sq W Fl 7, New York, New York, 10003-3304

About Esther Flavien

Esther Flavien is a therapist based in New York, New York who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Esther Flavien is P132761 for Mental Health Counselor in New York. Her current practice location is 19 Union Sq W Fl 7, New York. Patients can reach her at 212-627-9600. Esther Flavien is MHC-LP in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1205721206.

Esther Flavien 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

Esther Flavien 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 Esther Flavien
Specialization Addiction (Substance Use Disorder) Counselor
Credentials MHC-LP
Gender Female
Practice Address: 19 Union Sq W Fl 7,
New York, NY - 10003-3304

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 Number1205721206
NPI Enumeration Date: 10 Jun, 2025
NPI Last Update On: 10 Jun, 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 Esther Flavien are as mentioned below.

License NumberSpecializationStateStatus
P132761Mental Health Counselor New YorkPrimary
39644Addiction (Substance Use Disorder) Counselor New YorkSecondary

Mailing Address

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

Esther Flavien
3285 Holme Ave,
Philadelphia, PA - 19114-3806
Phone: 267-242-4972

Book an Appointment with Esther Flavien

To schedule an appointment, contact Esther Flavien at 19 Union Sq W Fl 7, New York, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Esther Flavien:

Esther Flavien is a therapist specializing in Mental Health Counselor. She 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.

Yes, Esther Flavien is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Esther Flavien practices at 19 Union Sq W Fl 7, New York, New York, 10003-3304.

To schedule an appointment with Esther Flavien, please contact the office at 212-627-9600.

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