Cathleen Callahan

Mental Health Counselor


  10 Alba Ct, Sayville
     New York, 11782-1538
  631-822-8139    Maps & Directions
Cathleen Callahan is a Sayville, New York based counselor who is specialized as Mental Health Counselor. Active license number of Cathleen Callahan is 011678 for Mental Health Counselor in New York. Her current practice location is 10 Alba Ct, Sayville. Patients can book an appointment with her at 631-822-8139.
Cathleen Callahan 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:
Cathleen Callahan 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: Cathleen Callahan
Specialization: Mental Health Counselor
Gender:Female
Accepts Medicare Assignment:No
Practice Address:10 Alba Ct, Sayville,
New York, 11782-1538
Phone:631-822-8139
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: 1487317129
NPI Enumeration Date: 19 Oct, 2021
NPI Last Update On: 02 May, 2022

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Cathleen Callahan are as mentioned below.
License NumberSpecializationStateStatus
011678Mental 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: 10 Alba Ct,
Sayville, New York
Zip: 11782-1538
Phone Number: 631-275-2228
Patients can reach Cathleen Callahan at 10 Alba Ct, Sayville, New York or can call to book an appointment on 631-822-8139.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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