Edward Koistinen

MS | Professional Counselor


  1007 N Main St, Dayville
     Connecticut, 06241-2170
  860-774-2020    860-779-5437 Maps & Directions
Edward Koistinen is a Dayville, Connecticut based counselor who is specialized as Professional Counselor. His current practice location is 1007 N Main St, Dayville. Patients can book an appointment with him at 860-774-2020.
Edward Koistinen is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.
Complete Profile:
Edward Koistinen 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: Edward Koistinen
Specialization: Professional Counselor
Gender:Male
Credentials: MS
Accepts Medicare Assignment:No
Practice Address:1007 N Main St, Dayville,
Connecticut, 06241-2170
Phone:860-774-2020
Fax:860-779-5437
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: 1205321502
NPI Enumeration Date: 28 Jun, 2018
NPI Last Update On: 28 Jun, 2018

Other Medical Identifiers:
Other legacy medical identifiers associated with Edward Koistinen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
004040564MedicaidConnecticut
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1007 N Main St,
Dayville, Connecticut
Zip: 06241-2170
Phone Number: 860-774-2020
Fax Number: 860-779-5437
Patients can reach Edward Koistinen at 1007 N Main St, Dayville, Connecticut or can call to book an appointment on 860-774-2020.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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