1.2
5 Ratings with 1 written Review
Summary
Dr. Dennis O'Brien treats movement disorders and neuromuscular disease and performs stroke care, and has practiced neurology for 32 years. He is affiliated with Billings Clinic Hospital in Billings, Montana. Dr. O'Brien earned his medical degree from the University of Arizona College of Medicine.
Overview based on verified provider data
Quick Facts
- 32 years of experience
- speaks English
- University Of Arizona College Of Medicine
- 1 written review
- 2 specialties
- 15 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Dennis K O'brien
801 N 29th StBillings, MT 59101 Tel: (406) 238-2500
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dennis K O'brien, MD | Dr. Shan Patel, PsyD | Dr. Konstantin Karmazin, MD | Dr. Terry Mark Himes, DO |
| Neurology | Neurology | Neurology | Neurology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 32 Years of Experience | 13 Years of Experience | 10 Years of Experience | 43 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Hindi, Gujarati | Speaks English, Russian | Speaks English |
| Billings , MT | Tampa , FL | Seattle , WA | Las Vegas , NV |
| Med School: University Of Arizona College Of Medicine | Med School: Georgetown University School Of Medicine | Med School: Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dennis K O'brien
Medical Specialties
Dennis K O'brien has the following 2 specialties
Specialty Expertise
Dennis K O'brien has the following 15 areas of expertise
Certifications, License, & Education
32 Years Experience
Dennis K O'brien holds an active medical license in the state of Montana.
Medical License
Medical Doctor with an active medical license in the state of Montana.
Education & Training
Medical School
Graduated from University Of Arizona College Of Medicine in 1994.
NPI Number
Dennis K O'brien's NPI number is 1811981699.
Similar doctors
Frequently Asked Questions
- What languages does Dennis O'brien speak?
- Dennis O'brien speaks English.
- Which hospitals is Dennis O'brien affiliated with?
- Dennis O'brien is affiliated with Billings Clinic Hospital.
- Does Dennis O'brien accept my insurance?
- You can see the insurance plans that Dennis O'brien accepts on their Vitals profile.
- How can I make an appointment with Dennis O'brien?
- You can find contact information for Dennis O'brien here on Vitals.
- Where is Dennis O'brien's office located?
- Dennis O'brien's office is located at 801 N 29th St, Billings, MT, 59101.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
