Mental Health Therapist

Collin Stellmacher

1333 Iris Ave, Boulder, Colorado, 80304-2226

About Collin Stellmacher

Collin Stellmacher is a therapist based in Boulder, Colorado who is specialized in Mental Health Counselor. His current practice location is 1333 Iris Ave, Boulder. Patients can reach him at 303-443-8500. Collin Stellmacher NPI number (Unique professional ID assigned by NPPES) is 1134410558.

Collin Stellmacher is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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

Collin Stellmacher 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 Collin Stellmacher
Specialization Mental Health Counselor
Gender Male
Practice Address: 1333 Iris Ave,
Boulder, CO - 80304-2226

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 Number1134410558
NPI Enumeration Date: 20 Apr, 2011
NPI Last Update On: 20 Apr, 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 Collin Stellmacher are as mentioned below.

License NumberSpecializationStateStatus
Mental Health Counselor Primary

Mailing Address

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

Collin Stellmacher
1333 Iris Ave,
Boulder, CO - 80304-2226

Book an Appointment with Collin Stellmacher

To schedule an appointment, contact Collin Stellmacher at 1333 Iris Ave, Boulder, Colorado or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Collin Stellmacher:

Collin Stellmacher is a therapist specializing in Mental Health Counselor. He is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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, Collin Stellmacher is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Collin Stellmacher practices at 1333 Iris Ave, Boulder, Colorado, 80304-2226.

To schedule an appointment with Collin Stellmacher, please contact the office at 303-443-8500.

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