Margaretha Esther Klassen is a Fresno, California based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Her current practice location is 4705 N Sonora Ave Ste 113, Fresno. Patients can book an appointment with her at 559-349-8951.
Margaretha Esther Klassen is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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:
Margaretha Esther Klassen 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:
Margaretha Esther Klassen
Specialization:
Addiction (Substance Use Disorder) Counselor
Gender:
Female
Accepts Medicare Assignment:
No
Practice Address:
4705 N Sonora Ave Ste 113, Fresno, California, 93722-3965
Phone:
559-349-8951
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:
1821349663
NPI Enumeration Date:
19 Sep, 2012
NPI Last Update On:
19 Sep, 2012
Other Medical Identifiers:
Other legacy medical identifiers associated with Margaretha Esther Klassen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
Identifier
Type
State
Issuer
F1616037
Other
California
DMV
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address:
421 E Wrenwood Ave Apt 101, Fresno, California
Zip:
93710-6133
Phone Number:
559-349-8951
Patients can reach Margaretha Esther Klassen at 4705 N Sonora Ave Ste 113, Fresno, California or can call to book an appointment on 559-349-8951. *Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.