NPPES file of Aug 9, 2026

Madison Leigh Fallis

Student in an Organized Health Care Education/Training Program · O Fallon, IL

Madison Leigh Fallis is a student in an organized health care education/training program with a practice address in O Fallon, Illinois, and NPI 1831979491, issued on Oct 2, 2023. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1831979491
Name
Madison Leigh Fallis
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
3 Saint Elizabeth Blvd Ste 4000, O Fallon, IL 62269
Phone
(618) 256-9355
Enumerated
Oct 2, 2023
Record last updated
Dec 15, 2024
Fax
(618) 206-2332
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3 Saint Elizabeth Blvd Ste 4000

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

  1. Eyasu AdunaStudent in an Organized Health Care Education/Training Program1548062532
  2. Oreoluwa AkinsolaStudent in an Organized Health Care Education/Training Program1285573113
  3. David Bailey, DOStudent in an Organized Health Care Education/Training Program1730870635
  4. Benjamin Beggs, MDFamily Medicine Physician1386174381
  5. Alex BelongyStudent in an Organized Health Care Education/Training Program1144087511
  6. Christina Bereda, D.O.Family Medicine Physician1437386083

Verify Madison Leigh Fallis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
Find the Illinois license search

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Madison Leigh Fallis among 6,526 student in an organized health care education/training program records in Illinois

Madison Leigh Fallis is one of 6,526 student in an organized health care education/training program records with a practice address in Illinois. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 34% of them.

  • NPI issued2023 · 34% of these records are older, 56% newer
  • In a Medicare fileNo · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2024 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

43 student in an organized health care education/training program records list a practice address in O Fallon

They are 43 of the 1,077 NPPES records with a practice address in O Fallon, and 6,526 student in an organized health care education/training program records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. David Bailey, DOO Fallon, IL 622691730870635
  2. Alex BelongyO Fallon, IL 622691144087511
  3. Alexandria LovellO Fallon, IL 622691902665466
  4. Stephanie Milam, MDO Fallon, IL 622691891257481
  5. Benjamin Nicotera, MDO Fallon, IL 622691407353790
  6. Prabhudev PatilO Fallon, IL 622691609571306
  7. Julian QuesadaO Fallon, IL 622691790470185
  8. Lauren Schiefer, M.A., CCC-SLP/LO Fallon, IL 622691598313942

Common questions

What is Madison Leigh Fallis's NPI number?

Madison Leigh Fallis's National Provider Identifier (NPI) is 1831979491, issued on Oct 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Madison Leigh Fallis located?

The NPPES record lists a practice address at 3 Saint Elizabeth Blvd Ste 4000, O Fallon, IL, 62269. Phone: (618) 256-9355. Providers update this record themselves, so call before visiting.

How can I verify Madison Leigh Fallis's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.