Addiction Therapist

Mr. Eric C Dieter, CADC

321 N Market St, Lancaster, Pennsylvania, 17603-3003

About Mr. Eric C Dieter

Mr. Eric C Dieter is a therapist based in Lancaster, Pennsylvania who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 321 N Market St, Lancaster. Patients can reach him at 717-394-5334 or can fax him at 717-394-8747. Mr. Eric C Dieter is CADC in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1225378698.

Mr. Eric C Dieter 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.

Practice Information

Mr. Eric C Dieter speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Mr. Eric C Dieter
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CADC
Gender Male
Practice Address: 321 N Market St,
Lancaster, PA - 17603-3003
Fax 717-394-8747

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 Number1225378698
NPI Enumeration Date: 22 Feb, 2013
NPI Last Update On: 22 Feb, 2013

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. Eric C Dieter are as mentioned below.

License NumberSpecializationStateStatus
Addiction (Substance Use Disorder) Counselor Primary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Mr. Eric C Dieter
321 N Market St,
Lancaster, PA - 17603-3003
Phone: 717-394-5334
Fax: 717-394-8747

Book an Appointment with Mr. Eric C Dieter

To schedule an appointment, contact Mr. Eric C Dieter at 321 N Market St, Lancaster, Pennsylvania or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mr. Eric C Dieter:

Eric C Dieter is a therapist specializing in Addiction (Substance Use Disorder) Counselor. He 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.

Yes, Eric C Dieter is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Eric C Dieter practices at 321 N Market St, Lancaster, Pennsylvania, 17603-3003.

To schedule an appointment with Eric C Dieter, please contact the office at 717-394-5334.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.