Counselor

Mr. John Thomas Madsen, CADC II

440 Henderson St, Siute C, Grass Valley, California, 95945-7374

About Mr. John Thomas Madsen

Mr. John Thomas Madsen is a therapist based in Grass Valley, California who is specialized in Counselor. Active license number of Mr. John Thomas Madsen is A8539205 for Addiction (Substance Use Disorder) Counselor in California. His current practice location is 440 Henderson St, Siute C, Grass Valley. Patients can reach him at 530-273-9541 or can fax him at 530-273-7740. Mr. John Thomas Madsen is CADC II in Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1194946582.

Mr. John Thomas Madsen is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.

Practice Information

Mr. John Thomas Madsen 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. John Thomas Madsen
Specialization Counselor
Credentials CADC II
Gender Male
Practice Address: 440 Henderson St, Siute C
Grass Valley, CA - 95945-7374
Fax 530-273-7740

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 Number1194946582
NPI Enumeration Date: 01 May, 2007
NPI Last Update On: 05 May, 2011

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. John Thomas Madsen are as mentioned below.

License NumberSpecializationStateStatus
A8539205Addiction (Substance Use Disorder) Counselor CaliforniaPrimary
Substance Abuse Rehabilitation Facility Secondary

Mailing Address

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

Mr. John Thomas Madsen
440 Henderson St, Siute C
Grass Valley, CA - 95945-7374
Phone: 530-273-9541
Fax: 530-273-7740

Book an Appointment with Mr. John Thomas Madsen

To schedule an appointment, contact Mr. John Thomas Madsen at 440 Henderson St, Siute C, Grass Valley, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mr. John Thomas Madsen:

John Thomas Madsen 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, John Thomas Madsen is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

John Thomas Madsen practices at 440 Henderson St, Siute C, Grass Valley, California, 95945-7374.

To schedule an appointment with John Thomas Madsen, please contact the office at 530-273-9541.

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