Alexa Greco

Mental Health Counselor


  1445 E Putnam Ave, Old Greenwich
     Connecticut, 06870-1379
  203-622-8600    Maps & Directions
Alexa Greco is a Old Greenwich, Connecticut based counselor who is specialized as Mental Health Counselor. Active license number of Alexa Greco is 9380 for Mental Health Counselor in Connecticut. Her current practice location is 1445 E Putnam Ave, Old Greenwich. Patients can book an appointment with her at 203-622-8600.
Alexa Greco 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:
Alexa Greco 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: Alexa Greco
Specialization: Mental Health Counselor
Gender:Female
Accepts Medicare Assignment:No
Practice Address:1445 E Putnam Ave, Old Greenwich,
Connecticut, 06870-1379
Phone:203-622-8600
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: 1437939147
NPI Enumeration Date: 02 Oct, 2023
NPI Last Update On: 30 Mar, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Alexa Greco are as mentioned below.
License NumberSpecializationStateStatus
9380Mental Health Counselor ConnecticutPrimary
Behavior Technician Secondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1445 E Putnam Ave,
Old Greenwich, Connecticut
Zip: 06870-1379
Phone Number: 203-622-8600
Patients can reach Alexa Greco at 1445 E Putnam Ave, Old Greenwich, Connecticut or can call to book an appointment on 203-622-8600.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.