Professional Therapist

Mariann Stanley, LPC, CAC III

3470 Broadway St, Boulder, Colorado, 80304-1824

About Mariann Stanley

Mariann Stanley is a therapist based in Boulder, Colorado who is specialized in Professional Counselor. Active license number of Mariann Stanley is 3942 for Professional Counselor in Colorado. Her current practice location is 3470 Broadway St, Boulder. Patients can reach her at 303-441-1463. Mariann Stanley is LPC, CAC III in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1578977153.

Mariann Stanley is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Mariann Stanley 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 Mariann Stanley
Specialization Professional Counselor
Credentials LPC, CAC III
Gender Female
Practice Address: 3470 Broadway St,
Boulder, CO - 80304-1824

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 Number1578977153
NPI Enumeration Date: 11 Jun, 2014
NPI Last Update On: 11 Sep, 2014

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 Mariann Stanley are as mentioned below.

License NumberSpecializationStateStatus
3942Professional Counselor ColoradoPrimary
3211Addiction (Substance Use Disorder) Counselor ColoradoSecondary

Mailing Address

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

Mariann Stanley
3470 Broadway St,
Boulder, CO - 80304-1824
Phone: 303-441-1463

Book an Appointment with Mariann Stanley

To schedule an appointment, contact Mariann Stanley at 3470 Broadway St, Boulder, Colorado or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mariann Stanley:

Mariann Stanley is a therapist specializing in Professional Counselor. She is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

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

Mariann Stanley practices at 3470 Broadway St, Boulder, Colorado, 80304-1824.

To schedule an appointment with Mariann Stanley, please contact the office at 303-441-1463.

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