Richard Diienno

CDCA | Addiction (Substance Use Disorder) Counselor


  1609 Kerryglen Dr, Galloway
     Ohio, 43119-9038
  614-897-4959    Maps & Directions
Richard Diienno is a Galloway, Ohio based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Richard Diienno is 182692 for Addiction (Substance Use Disorder) Counselor in Ohio. His current practice location is 1609 Kerryglen Dr, Galloway. Patients can book an appointment with him at 614-897-4959.
Richard Diienno 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:
Richard Diienno 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: Richard Diienno
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: CDCA
Accepts Medicare Assignment:No
Practice Address:1609 Kerryglen Dr, Galloway,
Ohio, 43119-9038
Phone:614-897-4959
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: 1154006286
NPI Enumeration Date: 16 Jun, 2023
NPI Last Update On: 16 Jun, 2023

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Richard Diienno are as mentioned below.
License NumberSpecializationStateStatus
182692Addiction (Substance Use Disorder) Counselor OhioPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1609 Kerryglen Dr,
Galloway, Ohio
Zip: 43119-9038
Phone Number: 614-897-4959
Patients can reach Richard Diienno at 1609 Kerryglen Dr, Galloway, Ohio or can call to book an appointment on 614-897-4959.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.