Addiction Therapist

Larry Zimmerman Ii

239 W 9th St, Upland, California, 91786-5979

About Larry Zimmerman Ii

Larry Zimmerman Ii is a therapist based in Upland, California who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 239 W 9th St, Upland. Patients can reach him at 909-981-6121. Larry Zimmerman Ii NPI number (Unique professional ID assigned by NPPES) is 1780504100.

Larry Zimmerman Ii 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

Larry Zimmerman Ii 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 Larry Zimmerman Ii
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 239 W 9th St,
Upland, CA - 91786-5979

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 Number1780504100
NPI Enumeration Date: 16 Jul, 2026
NPI Last Update On: 16 Jul, 2026

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 Larry Zimmerman Ii are as mentioned below.

License NumberSpecializationStateStatus
Addiction (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.

Larry Zimmerman Ii
11832 Euclid St,
Garden Grove, CA - 92840-2227

Book an Appointment with Larry Zimmerman Ii

To schedule an appointment, contact Larry Zimmerman Ii at 239 W 9th St, Upland, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Larry Zimmerman Ii:

Larry Zimmerman Ii 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, Larry Zimmerman Ii is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Larry Zimmerman Ii practices at 239 W 9th St, Upland, California, 91786-5979.

To schedule an appointment with Larry Zimmerman Ii, please contact the office at 909-981-6121.

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