2900 12 Ave. North Suite 330W
Billings, MT 59101
Bachelor of Science in Nursing (BSN)
Washburn University College of Nursing – Topeka, Kansas
Master of Science in Nursing – Family Nurse Practitioner (MSN-FNP)
Spring Arbor University School of Nursing – Spring Arbor, Michigan
The American Association of Nurse Practitioners (AANP)
Please Be Advised: ENT Associates is transitioning to a new online payment system through Advanced MD and will no longer be taking payments through Phreesia (our previous vendor). Our online payment links have been updated but please take note of this change.
Please contact our offices directly for any questions. We can also help you facilitate any payments over the phone or provide instructions to mail payments.
Monday - Friday: 8:00am - 5:00pm
Phone Number: (406) 238-6161
Toll Free: 1-800-648-6274