NPPES file of Aug 9, 2026

Chinwendu Onwubiko, M.D.

Pediatric Surgery Physician · Birmingham, AL

Chinwendu Onwubiko, M.D. is a pediatric surgery physician with a practice address in Birmingham, Alabama, and NPI 1700198082, issued on Jul 2, 2010. Check the license (Alabama 35909, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700198082
Name
Chinwendu Onwubiko
Credential
M.D.
Primary taxonomy
Pediatric Surgery Physician 2086S0120X
License number
35909 AL
Self-reported in NPPES; status is on the state search
Practice location
1600 7TH Ave S, Birmingham, AL 35233
Phone
(205) 939-9100
Enumerated
Jul 2, 2010
Record last updated
Aug 9, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170626001623); accepts Medicare assignment
Medical or professional school
University Of Mississippi School Of Medicine, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1600 7TH Ave S

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Caterina Abdala Villa, MDClinical Genetics (M.D.) Physician1982138483
  2. Hussein Abdul-Latif, M.D.Pediatric Endocrinology Physician1952414187
  3. Brittney Abercrombie, CRNPNurse Practitioner1225621527
  4. Grant Adams, CRNPPediatric Nurse Practitioner1346860905
  5. Aya Al-Noubani, MDPediatrics Physician1477106540
  6. Walaa Al-TurkiPediatric Dentistry1396463154

Verify Chinwendu Onwubiko in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license 35909
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Alabama license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. University OF Alabama Health Services Foundation, PCBirmingham, AL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chinwendu Onwubiko among 23 pediatric surgery physician records in Alabama

Chinwendu Onwubiko, M.D. is one of 23 pediatric surgery physician records with a practice address in Alabama. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 65% of them.

  • NPI issued2010 · 65% of these records are older, 26% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Record last updated2017 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0120X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Surgery Physician providers in Alabama

There are 23 pediatric surgery physician records in Alabama.

The 8 pediatric surgery physician records with the nearest ZIP codes

  1. Muhammad Ba'Ath, MDBirmingham, AL 352331790036648
  2. Elizabeth Beierle Chen, MDBirmingham, AL 352331548278872
  3. Michael Berger, MD, PHDBirmingham, AL 352331417362583
  4. Mike Chen, MDBirmingham, AL 352331154342772
  5. Brittany Hegde, MDBirmingham, AL 352331578004701
  6. Richard Keijzer, M.D., PH.D.Birmingham, AL 352331154552867
  7. David Klima, M.D.Birmingham, AL 352331184899858
  8. Tal KoppelmannBirmingham, AL 352331144604976

Common questions

What is Chinwendu Onwubiko, M.D.'s NPI number?

Chinwendu Onwubiko, M.D.'s National Provider Identifier (NPI) is 1700198082, issued on Jul 2, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Chinwendu Onwubiko, M.D. located?

The NPPES record lists a practice address at 1600 7TH Ave S, Birmingham, AL, 35233. Phone: (205) 939-9100. Providers update this record themselves, so call before visiting.

How can I verify Chinwendu Onwubiko, M.D.'s license?

NPPES lists Alabama license number 35909, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.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.