Dr. Claudius A Davis

PH.D., LCSWR, CASAC | Addiction (Substance Use Disorder) Counselor


  300 Center Dr, Riverhead Mental Health Clinic-2nd Floor, Riverhead
     New York, 11901-3393
  631-852-1440    631-852-1448 Maps & Directions
Dr. Claudius A Davis is a Riverhead, New York based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Dr. Claudius A Davis is R047170-1 for Social Worker in New York. His current practice location is 300 Center Dr, Riverhead Mental Health Clinic-2nd Floor, Riverhead. Patients can book an appointment with him at 631-852-1440.
Dr. Claudius A Davis is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
Dr. Claudius A Davis 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. Claudius A Davis
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: PH.D., LCSWR, CASAC
Accepts Medicare Assignment:No
Practice Address:300 Center Dr, Riverhead Mental Health Clinic-2nd Floor, Riverhead,
New York, 11901-3393
Phone:631-852-1440
Fax:631-852-1448
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: 1750410031
NPI Enumeration Date: 05 Mar, 2007
NPI Last Update On: 13 Sep, 2010

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. Claudius A Davis are as mentioned below.
License NumberSpecializationStateStatus
R047170-1Social Worker New YorkPrimary
9598Addiction (Substance Use Disorder) Counselor New YorkSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Po Box 1368,
Riverhead, New York
Zip: 11901-0951
Phone Number: 631-722-5657
Patients can reach Dr. Claudius A Davis at 300 Center Dr, Riverhead Mental Health Clinic-2nd Floor, Riverhead, New York or can call to book an appointment on 631-852-1440.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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