Mental Health Therapist

Catherine Ann Day

1141 Main St., Suite B, Billings, Montana, 59105

About Catherine Ann Day

Catherine Ann Day is a therapist based in Billings, Montana who is specialized in Mental Health Counselor. Active license number of Catherine Ann Day is 55085 for Mental Health Counselor in Montana. Her current practice location is 1141 Main St., Suite B, Billings. Patients can reach her at 406-679-4473. Catherine Ann Day NPI number (Unique professional ID assigned by NPPES) is 1063160067.

Catherine Ann Day 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

Catherine Ann Day 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 Catherine Ann Day
Specialization Mental Health Counselor
Gender Female
Practice Address: 1141 Main St., Suite B
Billings, MT - 59105

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 Number1063160067
NPI Enumeration Date: 17 Mar, 2022
NPI Last Update On: 17 Mar, 2022

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 Catherine Ann Day are as mentioned below.

License NumberSpecializationStateStatus
55085Mental Health Counselor MontanaPrimary

Mailing Address

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

Catherine Ann Day
1240 Clark Ave,
Billings, MT - 59102-5304
Phone: 406-679-4473

Book an Appointment with Catherine Ann Day

To schedule an appointment, contact Catherine Ann Day at 1141 Main St., Suite B, Billings, Montana or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Catherine Ann Day:

Catherine Ann Day 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, Catherine Ann Day is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Catherine Ann Day practices at 1141 Main St., Suite B, Billings, Montana, 59105.

To schedule an appointment with Catherine Ann Day, please contact the office at 406-679-4473.

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