Holly D Vion

Mental Health Counselor


  2 N Dorado Cir, Hauppauge
     New York, 11788-4687
  631-371-1209    Maps & Directions
Holly D Vion is a Hauppauge, New York based counselor who is specialized as Mental Health Counselor. Active license number of Holly D Vion is P132484 for Mental Health Counselor in New York. Her current practice location is 2 N Dorado Cir, Hauppauge. Patients can book an appointment with her at 631-371-1209.
Holly D Vion 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:
Holly D Vion 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: Holly D Vion
Specialization: Mental Health Counselor
Gender:Female
Accepts Medicare Assignment:No
Practice Address:2 N Dorado Cir, Hauppauge,
New York, 11788-4687
Phone:631-371-1209
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: 1386519247
NPI Enumeration Date: 09 Oct, 2025
NPI Last Update On: 09 Oct, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Holly D Vion are as mentioned below.
License NumberSpecializationStateStatus
P132484Mental Health Counselor New YorkPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 2 N Dorado Cir,
Hauppauge, New York
Zip: 11788-4687
Phone Number: 631-371-1209
Patients can reach Holly D Vion at 2 N Dorado Cir, Hauppauge, New York or can call to book an appointment on 631-371-1209.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.