Nicki Niemann is a Neurology physician affiliated with Barrow Neurological Institute. OpenAlex indexes 19 publications with 384 citations (h-index 7).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
240 W Thomas Rd
# 301
Phoenix, AZ 850138581
Telephone
602-406-6262Provider last certified this registry record 30 Jan 2020.
Industry payments
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Teva Pharmaceuticals USA, Inc.Program year20251 payment
- Noctrix Health, Inc.Program year20251 payment
- MDD US Operations, LLCProgram year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
Similar KOLs
Other experts from the same institution or the same specialty.
Michael Lawton, MD
Barrow Neurological Institute
Marwan Sabbagh, MD
Barrow Neurological Institute
Yonas Geda, MD, MSc
Barrow Neurological Institute
Nader Sanai, MD
Barrow Neurological Institute
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”