Mental Health Therapist

Diana Tieu

1455 Dixon Ave, Lafayette, Colorado, 80026-8879

About Diana Tieu

Diana Tieu is a therapist based in Lafayette, Colorado who is specialized in Mental Health Counselor. Active license number of Diana Tieu is NLC.0109393 for Mental Health Counselor in Colorado. Her current practice location is 1455 Dixon Ave, Lafayette. Patients can reach her at 303-443-8500. Diana Tieu NPI number (Unique professional ID assigned by NPPES) is 1881239887.

Diana Tieu 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

Diana Tieu 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 Diana Tieu
Specialization Mental Health Counselor
Gender Female
Practice Address: 1455 Dixon Ave,
Lafayette, CO - 80026-8879

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 Number1881239887
NPI Enumeration Date: 13 Nov, 2019
NPI Last Update On: 13 Nov, 2019

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 Diana Tieu are as mentioned below.

License NumberSpecializationStateStatus
NLC.0109393Mental 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.

Diana Tieu
1455 Dixon Ave,
Lafayette, CO - 80026-8879
Phone: 303-443-8500

Book an Appointment with Diana Tieu

To schedule an appointment, contact Diana Tieu at 1455 Dixon Ave, Lafayette, Colorado or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Diana Tieu:

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

Diana Tieu practices at 1455 Dixon Ave, Lafayette, Colorado, 80026-8879.

To schedule an appointment with Diana Tieu, 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.