Alexander Ikemefuna Ngwube, MD
Pediatric Hematology & Oncology Physician · Phoenix, AZ
Alexander Ikemefuna Ngwube, MD is a pediatric hematology & oncology physician with a practice address in Phoenix, Arizona, and NPI 1487816443, issued on Jun 30, 2008. Check the license (Arizona 51102, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alexander Ikemefuna Ngwube
- Credential
- MD
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 51102 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1919 E Thomas RD, Phoenix, AZ 85016
- Phone
- (602) 933-0920
- Enumerated
- Jun 30, 2008
- Record last updated
- Oct 30, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (602) 933-2492
- Medicaid ID
- 059874 AZ
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 55 in Arizona → Look up another NPI →
Also registered at 1919 E Thomas RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Asmaa Aamir, M.D.Diagnostic Radiology Physician1912163791
- Madeline Aaron, APRN-RNPPediatric Nurse Practitioner1851134837
- Brandon Abbott, D.O., M.P.H.Hospitalist Physician1528350139
- Jason AbbottStudent in an Organized Health Care Education/Training Program1184257958
- Monica Abd El Nour, MDPediatric Infectious Diseases Physician1760044101
- Lindsay Abel, DOStudent in an Organized Health Care Education/Training Program1750222055
Verify Alexander Ikemefuna Ngwube in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 51102Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $4,950.00
4 payments; by number, the most common kind was consulting fee; the largest payer was National Marrow Donor Program. The 1,215 providers of this specialty with any payment received $7,404.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Alexander Ikemefuna Ngwube among 55 pediatric hematology & oncology physician records in Arizona
Alexander Ikemefuna Ngwube, MD is one of 55 pediatric hematology & oncology physician records with a practice address in Arizona. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 40% of them.
- NPI issued2008 · 40% of these records are older, 49% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 33% of these records are
- Record last updated2017 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in Arizona
There are 55 pediatric hematology & oncology physician records in Arizona.
All 55 in Arizona → Every provider in Phoenix → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Paul Baranko, MDPhoenix, AZ 850161568435014
- Jessica Boklan, M.D.Phoenix, AZ 850161508829938
- Francis Eshun, MDPhoenix, AZ 850161568548543
- Michael Etzl, M.D.Phoenix, AZ 850161285697490
- Thomas Gross, MDPhoenix, AZ 850161285636258
- Michael Henry, M.D.Phoenix, AZ 850161609839844
- Christine Knoll, M.D.Phoenix, AZ 850161710009642
- Mario Otto, M.D., PH.D.Phoenix, AZ 850161306064654
Common questions
What is Alexander Ikemefuna Ngwube, MD's NPI number?
Alexander Ikemefuna Ngwube, MD's National Provider Identifier (NPI) is 1487816443, issued on Jun 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Ikemefuna Ngwube, MD located?
The NPPES record lists a practice address at 1919 E Thomas RD, Phoenix, AZ, 85016. Phone: (602) 933-0920. Providers update this record themselves, so call before visiting.
How can I verify Alexander Ikemefuna Ngwube, MD's license?
NPPES lists Arizona license number 51102, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.