NPPES file of Aug 9, 2026

Thomas Eugene McKean, R.PH.

Pharmacist · O Fallon, MO

Thomas Eugene McKean, R.PH. is a pharmacist with a practice address in O Fallon, Missouri, and NPI 1285901066, issued on Nov 22, 2011. Check the license (Missouri 043236, as entered in NPPES) with the Missouri 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
1285901066
Name
Thomas Eugene McKean
Credential
R.PH.
Primary taxonomy
Pharmacist 183500000X
License number
043236 MO
Self-reported in NPPES; status is on the state search
Practice location
920 N Main St, O Fallon, MO 63366
Phone
(636) 561-7700
Enumerated
Nov 22, 2011
Record last updated
Nov 22, 2011 (not updated in 15 years: call before relying on the address or phone)
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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8 nearest pharmacist records → All 5,343 in Missouri → Look up another NPI →

Also registered at 920 N Main St

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

  1. Jeanine Badwan, PHARMDPharmacist1962015487
  2. Lara Burnett, FNP-BCNurse Practitioner1154652360
  3. Cortney Buschmann, PHARMDPharmacist1336829779
  4. Erin Diepenbrock, RPHPharmacist1659654739
  5. Rachel DovePharmacist1215540125
  6. Calvin Flemons, PHARMD/MBAPharmacist1952221558

Verify Thomas Eugene McKean in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 043236    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
Find 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.

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Thomas Eugene McKean among 5,343 pharmacist records in Missouri

Thomas Eugene McKean, R.PH. is one of 5,343 pharmacist records with a practice address in Missouri. 11% 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 2011, is newer than 14% of them.

  • NPI issued2011 · 14% of these records are older, 71% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2011 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

84 pharmacist records list a practice address in O Fallon

They are 84 of the 1,225 NPPES records with a practice address in O Fallon, and 5,343 pharmacist records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,343 in Missouri → Every provider in O Fallon → Pharmacist nationwide →

The 8 pharmacist records with the nearest ZIP codes

  1. Mark Brommelhorst, RPHO Fallon, MO 633661023331519
  2. Erin Diepenbrock, RPHO Fallon, MO 633661659654739
  3. Dennis Edson, RPHO Fallon, MO 633661801179569
  4. Mary Ellison, RPHO Fallon, MO 633661871876953
  5. Anish GeorgeO Fallon, MO 633661841574639
  6. Jennifer Giles, RPHO Fallon, MO 633661326168097
  7. Kevin Hodges, RPHO Fallon, MO 633661487930061
  8. Emily Raglin, PHARMDO Fallon, MO 633661346632205

Common questions

What is Thomas Eugene McKean, R.PH.'s NPI number?

Thomas Eugene McKean, R.PH.'s National Provider Identifier (NPI) is 1285901066, issued on Nov 22, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Eugene McKean, R.PH. located?

The NPPES record lists a practice address at 920 N Main St, O Fallon, MO, 63366. Phone: (636) 561-7700. Providers update this record themselves, so call before visiting.

How can I verify Thomas Eugene McKean, R.PH.'s license?

NPPES lists Missouri license number 043236, as entered by the provider. Search the Missouri 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.