Mental Health Therapist

Sanne Siska

901 N Pennsylvania St, Denver, Colorado, 80203-3118

About Sanne Siska

Sanne Siska is a therapist based in Denver, Colorado who is specialized in Mental Health Counselor. Active license number of Sanne Siska is LPCC.0019830 for Mental Health Counselor in Colorado. Her current practice location is 901 N Pennsylvania St, Denver. Patients can reach her at 303-900-8352. Sanne Siska NPI number (Unique professional ID assigned by NPPES) is 1578037917.

Sanne Siska is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Sanne Siska 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 Sanne Siska
Specialization Mental Health Counselor
Gender Female
Practice Address: 901 N Pennsylvania St,
Denver, CO - 80203-3118

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 Number1578037917
NPI Enumeration Date: 18 Jan, 2019
NPI Last Update On: 22 Aug, 2022

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 Sanne Siska are as mentioned below.

License NumberSpecializationStateStatus
LPCC.0019830Mental Health Counselor ColoradoPrimary

Mailing Address

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

Sanne Siska
901 N Pennsylvania St,
Denver, CO - 80203-3118
Phone: 303-900-8352

Book an Appointment with Sanne Siska

To schedule an appointment, contact Sanne Siska at 901 N Pennsylvania St, Denver, Colorado or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Sanne Siska:

Sanne Siska is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Sanne Siska is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Sanne Siska practices at 901 N Pennsylvania St, Denver, Colorado, 80203-3118.

To schedule an appointment with Sanne Siska, please contact the office at 303-900-8352.

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