Addiction Therapist

Chelsea Reffner

180 Sierra College Dr, Grass Valley, California, 95945-5768

About Chelsea Reffner

Chelsea Reffner is a therapist based in Grass Valley, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Chelsea Reffner is RT1448200626 for Addiction (Substance Use Disorder) Counselor in California. Her current practice location is 180 Sierra College Dr, Grass Valley. Patients can reach her at 530-273-9541. Chelsea Reffner NPI number (Unique professional ID assigned by NPPES) is 1396661401.

Chelsea Reffner 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

Chelsea Reffner 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 Chelsea Reffner
Specialization Addiction (Substance Use Disorder) Counselor
Gender Female
Practice Address: 180 Sierra College Dr,
Grass Valley, CA - 95945-5768

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 Number1396661401
NPI Enumeration Date: 24 Jun, 2026
NPI Last Update On: 02 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 Chelsea Reffner are as mentioned below.

License NumberSpecializationStateStatus
RT1448200626Addiction (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.

Chelsea Reffner
180 Sierra College Dr,
Grass Valley, CA - 95945-5768

Book an Appointment with Chelsea Reffner

To schedule an appointment, contact Chelsea Reffner at 180 Sierra College Dr, 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 Chelsea Reffner:

Chelsea Reffner 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, Chelsea Reffner is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Chelsea Reffner practices at 180 Sierra College Dr, Grass Valley, California, 95945-5768.

To schedule an appointment with Chelsea Reffner, please contact the office at 530-273-9541.

Reviews & Feedback

Have you visited Chelsea Reffner? Share your experience to help others looking for a Addiction (Substance Use Disorder) Counselor in Grass Valley, CA.

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