Addiction Therapist

Yvonne Marie Lewallen, CADAC-STUDENT

831 E Arrow Hwy, Pomona, California, 91767-2535

About Yvonne Marie Lewallen

Yvonne Marie Lewallen is a therapist based in Pomona, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Yvonne Marie Lewallen is RS5333 for Addiction (Substance Use Disorder) Counselor in California. Her current practice location is 831 E Arrow Hwy, Pomona. Patients can reach her at 909-398-4383 or can fax her at 909-398-0127. Yvonne Marie Lewallen is CADAC-STUDENT in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1184822314.

Yvonne Marie Lewallen 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.

Practice Information

Yvonne Marie Lewallen 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 Yvonne Marie Lewallen
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CADAC-STUDENT
Gender Female
Practice Address: 831 E Arrow Hwy,
Pomona, CA - 91767-2535
Fax 909-398-0127

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 Number1184822314
NPI Enumeration Date: 10 Jul, 2007
NPI Last Update On: 10 Jul, 2007

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 Yvonne Marie Lewallen are as mentioned below.

License NumberSpecializationStateStatus
RS5333Addiction (Substance Use Disorder) Counselor CaliforniaPrimary

Mailing Address

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

Yvonne Marie Lewallen
831 E Arrow Hwy,
Pomona, CA - 91767-2535
Phone: 909-398-4383
Fax: 909-398-0127

Book an Appointment with Yvonne Marie Lewallen

To schedule an appointment, contact Yvonne Marie Lewallen at 831 E Arrow Hwy, Pomona, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Yvonne Marie Lewallen:

Yvonne Marie Lewallen is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She 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.

Yes, Yvonne Marie Lewallen is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Yvonne Marie Lewallen practices at 831 E Arrow Hwy, Pomona, California, 91767-2535.

To schedule an appointment with Yvonne Marie Lewallen, please contact the office at 909-398-4383.

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