Mental Health Therapist

Leah Wallerstein, M.A.

1333 Iris Ave, Boulder, Colorado, 80304-2226

About Leah Wallerstein

Leah Wallerstein is a therapist based in Boulder, Colorado who is specialized in Mental Health Counselor. Active license number of Leah Wallerstein is 12366 for Mental Health Counselor in Colorado. Her current practice location is 1333 Iris Ave, Boulder. Patients can reach her at 720-406-3681. Leah Wallerstein is M.A. in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1417236209.

Leah Wallerstein 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

Leah Wallerstein 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 Leah Wallerstein
Specialization Mental Health Counselor
Credentials M.A.
Gender Female
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 Number1417236209
NPI Enumeration Date: 10 Aug, 2011
NPI Last Update On: 10 Aug, 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 Leah Wallerstein are as mentioned below.

License NumberSpecializationStateStatus
12366Mental 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.

Leah Wallerstein
65 S Pearl St,
Denver, CO - 80209-2013
Phone: 847-602-5481

Book an Appointment with Leah Wallerstein

To schedule an appointment, contact Leah Wallerstein 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 Leah Wallerstein:

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

Leah Wallerstein practices at 1333 Iris Ave, Boulder, Colorado, 80304-2226.

To schedule an appointment with Leah Wallerstein, please contact the office at 720-406-3681.

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