Addiction Therapist

Katelyn Sue Oestreich, SAC-IT

Po Box 1550, Rhinelander, Wisconsin, 54501-1550

About Katelyn Sue Oestreich

Katelyn Sue Oestreich is a therapist based in Rhinelander, Wisconsin who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Katelyn Sue Oestreich is 20235-130 for Addiction (Substance Use Disorder) Counselor in Wisconsin. Her current practice location is Po Box 1550, Rhinelander. Patients can reach her at 715-362-5745. Katelyn Sue Oestreich is SAC-IT in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1689559320.

Katelyn Sue Oestreich 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

Katelyn Sue Oestreich 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 Katelyn Sue Oestreich
Specialization Addiction (Substance Use Disorder) Counselor
Credentials SAC-IT
Gender Female
Practice Address: Po Box 1550,
Rhinelander, WI - 54501-1550

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 Number1689559320
NPI Enumeration Date: 11 Aug, 2025
NPI Last Update On: 11 Aug, 2025

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 Katelyn Sue Oestreich are as mentioned below.

License NumberSpecializationStateStatus
20235-130Addiction (Substance Use Disorder) Counselor WisconsinPrimary

Mailing Address

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

Katelyn Sue Oestreich
Po Box 1550,
Rhinelander, WI - 54501-1550
Phone: 715-362-5745

Book an Appointment with Katelyn Sue Oestreich

To schedule an appointment, contact Katelyn Sue Oestreich at Po Box 1550, Rhinelander, Wisconsin or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Katelyn Sue Oestreich:

Katelyn Sue Oestreich 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, Katelyn Sue Oestreich is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Katelyn Sue Oestreich practices at Po Box 1550, Rhinelander, Wisconsin, 54501-1550.

To schedule an appointment with Katelyn Sue Oestreich, please contact the office at 715-362-5745.

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