Registry data as of Aug 27, 2026

Leslie Favier, M.D.

Pediatric Rheumatology Physician · Kansas City, MO

Leslie Favier, M.D. is a pediatric rheumatology physician with a practice address in Kansas City, Missouri, and NPI 1942566864, issued on Apr 4, 2012. Check the license on the Missouri Board of Registration for the Healing Arts; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1942566864
Name
Leslie Favier
Credential
M.D.
Primary taxonomy
Pediatric Rheumatology Physician 2080P0216X
License number
04-41528 KS
Self-reported in NPPES; status is on the state search
Practice location
2401 Gillham RD, Kansas City, MO 64108
Phone
(816) 234-3000
Enumerated
Apr 4, 2012
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 2401 Gillham RD

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

  1. Brian Aalbers, D.O.Neurology with Special Qualifications in Child Neurology Physician1740584747
  2. Ruba Abdelhadi, MDPediatric Gastroenterology Physician1184824179
  3. Ahmed AbdelmoityNeurology with Special Qualifications in Child Neurology Physician1992754337
  4. Imane Abdelmoumen, M.D.Neurology with Special Qualifications in Child Neurology Physician1518348051
  5. Shahab Abdessalam, MDSurgical Oncology Physician1174697502
  6. Mohamed Aashiq Abdul Ghayum, M.D.Pediatrics Physician1881211985

Verify Leslie Favier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing ArtsCheck 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 Missouri 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.

Pediatric Rheumatology Physician providers in Missouri

There are 29 pediatric rheumatology physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatric rheumatology physician records in Missouri

  1. Kevin Baszis, MDSaint Louis, MO1366628349
  2. Mara Becker, M.D.Kansas City, MO1538179700
  3. Tarin Bigley, MDSaint Louis, MO1912357989
  4. Rael Caspari, MDKansas City, MO1598924508
  5. Ashley Cooper, MDKansas City, MO1740485721
  6. Megan Cooper, MDSaint Louis, MO1245405604
  7. Austin Dalrymple, D.O.Saint Louis, MO1770718579
  8. Rasha Elrefai, MDKansas City, MO1205442233
  9. Leslie Fogel, MDSaint Louis, MO1972953115
  10. Lampros Fotis, MDSaint Louis, MO1417381237

Common questions

What is Leslie Favier, M.D.'s NPI number?

Leslie Favier, M.D.'s National Provider Identifier (NPI) is 1942566864, issued on Apr 4, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Leslie Favier, M.D. located?

The NPPES record lists a practice address at 2401 Gillham RD, Kansas City, MO, 64108. Phone: (816) 234-3000. Providers update this record themselves, so call before visiting.

How can I verify Leslie Favier, M.D.'s license?

Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. 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), loaded Aug 27, 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) 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 27, 2026.