Psychologist | Clinical Psychology

Kelli Tillquist, PSYD

1529 W Belmont St, Boise, Idaho, 83725-2336

About Kelli Tillquist

Kelli Tillquist is a psychologist based in Boise, Idaho who is specialized in Clinical Psychology. Active license number of Kelli Tillquist is 203634 for Clinical Psychology in Idaho. Her current practice location is 1529 W Belmont St, Boise. Patients can contact her at 208-426-2987. Kelli Tillquist, PSYD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1619539947.

Kelli Tillquist is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Kelli Tillquist's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Kelli Tillquist
Specialization Clinical Psychology
Credentials PSYD
Gender Female
Practice Address: 1529 W Belmont St,
Boise, ID - 83725-2336

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1619539947
NPI Enumeration Date: 08 Jul, 2019
NPI Last Update On: 08 Aug, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Kelli Tillquist are as mentioned below.

License NumberSpecializationStateStatus
203634Clinical Psychology IdahoPrimary
PSY-203634Clinical Psychology IdahoSecondary

Mailing Address

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

Kelli Tillquist
Po Box 45056,
Boise, ID - 83711-5056
Phone: 208-859-1906

Book an Appointment with Kelli Tillquist

To schedule an appointment, contact Kelli Tillquist at 1529 W Belmont St, Boise, Idaho or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Kelli Tillquist:

Kelli Tillquist is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Kelli Tillquist is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Kelli Tillquist practices at 1529 W Belmont St, Boise, Idaho, 83725-2336.

To schedule an appointment with Kelli Tillquist, please contact the office at 208-426-2987.

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