Mental Health Therapist

Colleen Mahoney, PHD, LMSW

1229 Mount Loretta Ave, Dubuque, Iowa, 52003-7826

About Colleen Mahoney

Colleen Mahoney is a therapist based in Dubuque, Iowa who is specialized in Mental Health Counselor. Active license number of Colleen Mahoney is 084881 for Social Worker in Iowa. Her current practice location is 1229 Mount Loretta Ave, Dubuque. Patients can reach her at 563-588-0558. Colleen Mahoney is PHD, LMSW in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1841083854.

Colleen Mahoney 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

Colleen Mahoney 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 Colleen Mahoney
Specialization Mental Health Counselor
Credentials PHD, LMSW
Gender Female
Practice Address: 1229 Mount Loretta Ave,
Dubuque, IA - 52003-7826

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 Number1841083854
NPI Enumeration Date: 23 May, 2025
NPI Last Update On: 11 Jun, 2026

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 Colleen Mahoney are as mentioned below.

License NumberSpecializationStateStatus
084881Social Worker IowaPrimary
138911Mental Health Counselor IowaSecondary

Mailing Address

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

Colleen Mahoney
1229 Mount Loretta Ave,
Dubuque, IA - 52003-7826
Phone: 563-588-0558

Book an Appointment with Colleen Mahoney

To schedule an appointment, contact Colleen Mahoney at 1229 Mount Loretta Ave, Dubuque, Iowa or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Colleen Mahoney:

Colleen Mahoney is a therapist specializing in Social Worker. She A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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

Colleen Mahoney practices at 1229 Mount Loretta Ave, Dubuque, Iowa, 52003-7826.

To schedule an appointment with Colleen Mahoney, please contact the office at 563-588-0558.

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