5
9 Ratings with 9 written Reviews

Overview based on verified provider data
![]() | ![]() | ![]() | ![]() |
| Nicki Niemann, MD | Dr. Ramzy G Medaa, MD | Dr. David Paul Brown, MD | Dr. Cinthi Pillai, MD |
| Neurology | Neurology | Neurology | Neurology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 14 Years of Experience | 27 Years of Experience | 39 Years of Experience | 20 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Spanish | Speaks English |
| Phoenix , AZ | SCOTTSDALE , AZ | Tempe , AZ | New York , NY |
| Med School: University of Copenhagen | Med School: University Of Aleppo Faculty Of Medicine | Med School: University of Oklahoma Medical School | Med School: Newcastle University UK |
Current Profile | View Profile | View Profile | View Profile |
Nicki Niemann holds an expired medical license in the state of Arizona.
Medical Doctor with an expired medical license in the state of Arizona that expired in 2026.
Completed their fellowship at Baylor College of Medicine Movement Disorders in 2019.
Completed their residency at Baylor College of Medicine Department of Neurology in 2017.
Graduated from University of Copenhagen in 2012.
Nicki Niemann's NPI number is 1093154072.










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.