Alexander Ngwube is an Oncology physician. OpenAlex indexes 58 publications with 395 citations (h-index 12); ClinicalTrials.gov lists 1 registered study matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
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
1919 E Thomas Rd
Phoenix, AZ 850167710
Telephone
602-933-0920Registry record last updated 30 Oct 2017.
Clinical trials
- Benefits of Exercise Program in Pediatric HSCT
Sponsor: Phoenix Children's Hospital
- A Randomized Phase IV Control Trial of Single High Dose Oral Vitamin D3 in Pediatric Patients Undergoing HSCT
Sponsor: Phoenix Children's Hospital
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- National Marrow Donor ProgramProgram year20256 payments
- Genetix Biotherapeutics IncProgram year20255 payments
- National Marrow Donor ProgramProgram year20244 payments
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.
- Referral Variability and Provider Preparedness for Pediatric Sickle Cell Gene Therapy: A National Survey
Blood Immunology & Cellular Therapy
2026 - Impact of Abatacept Inclusive Graft-Versus-Host Disease Prophylaxis in Pediatric Stem Cell Transplantation for Hemoglobinopathy
Biology of Blood and Marrow Transplantation
2025
Similar KOLs
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Isabelle Soerjomataram
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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.”