Dr. Carl Williams

PH.D. | Mental Health Counselor


  1491 Main St, Willimantic
     Connecticut, 06226-1914
  860-456-3215    860-423-3351 Maps & Directions
Dr. Carl Williams is a Willimantic, Connecticut based counselor who is specialized as Mental Health Counselor. Active license number of Dr. Carl Williams is 000953 for Addiction (Substance Use Disorder) Counselor in Connecticut. His current practice location is 1491 Main St, Willimantic. Patients can book an appointment with him at 860-456-3215.
Dr. Carl Williams is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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:
Dr. Carl Williams 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: Dr. Carl Williams
Specialization: Mental Health Counselor
Gender:Male
Credentials: PH.D.
Accepts Medicare Assignment:No
Practice Address:1491 Main St, Willimantic,
Connecticut, 06226-1914
Phone:860-456-3215
Fax:860-423-3351
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: 1730403205
NPI Enumeration Date: 26 Mar, 2010
NPI Last Update On: 21 Mar, 2012

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Carl Williams are as mentioned below.
License NumberSpecializationStateStatus
000953Addiction (Substance Use Disorder) Counselor ConnecticutPrimary
103-022Mental Health Counselor New JerseySecondary
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Carl Williams such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
37LC0013400OtherNew JerseyADDICTIONS PROFESSIONAL LICENSE NUMBER
103-022OtherNew JerseyPSYCHOLOGY INTERN PERMIT NUMBER
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1491 Main St,
Willimantic, Connecticut
Zip: 06226-1914
Phone Number: 860-456-3215
Fax Number: 860-423-3351
Patients can reach Dr. Carl Williams at 1491 Main St, Willimantic, Connecticut or can call to book an appointment on 860-456-3215.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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