NPPES file of Aug 9, 2026

William C. Shell, M.D.

Internal Medicine Physician · Sikeston, MO

William C. Shell, M.D. is an internal medicine physician with a practice address in Sikeston, Missouri, and NPI 1407834849, issued on Jan 5, 2006. Check the license (Missouri MD28469, as entered in NPPES) 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407834849
Name
William C. Shell
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD28469 MO
Self-reported in NPPES; status is on the state search
Practice location
1012 N Main St, Sikeston, MO 63801
Phone
(573) 431-0330
Enumerated
Jan 5, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(573) 472-2966
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 internal medicine physician records → All 2,604 in Missouri → Look up another NPI →

Also registered at 1012 N Main St

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

  1. Allyson Asmus, FNPFamily Nurse Practitioner1588226468
  2. Justin Bain, DONephrology Physician1437369527
  3. Kenneth Barkett, M.D.Ophthalmology Physician1952389462
  4. Lauren Bissonnette, RN, FNP-BCFamily Nurse Practitioner1043796758
  5. Kevin Blanton, M.D.Pediatrics Physician1245218726
  6. Leisa Blissett, LCSWClinical Social Worker1891286704

Verify William C. Shell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license MD28469    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 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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William C. Shell among 2,604 internal medicine physician records in Missouri

William C. Shell, M.D. is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2007 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 internal medicine physician records list a practice address in Sikeston

They are 10 of the 472 NPPES records with a practice address in Sikeston, and 2,604 internal medicine physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,604 in Missouri → Every provider in Sikeston → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Abdel-Qader Al-Bashabsheh, M.D.Sikeston, MO 638011316387319
  2. Michael Chouinard, M.D.Sikeston, MO 638011295713675
  3. Michael Critchlow, M. D.Sikeston, MO 638011720079841
  4. Syed Hashmi, MDSikeston, MO 638011265537104
  5. Omar Khan, MDSikeston, MO 638011508832841
  6. David Pfefferkorn, M.D.Sikeston, MO 638011922086321
  7. Vishon Subramani, M.D.Sikeston, MO 638011598853368
  8. Nikola Tanasijevic, MDSikeston, MO 638011558089789

Common questions

What is William C. Shell, M.D.'s NPI number?

William C. Shell, M.D.'s National Provider Identifier (NPI) is 1407834849, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William C. Shell, M.D. located?

The NPPES record lists a practice address at 1012 N Main St, Sikeston, MO, 63801. Phone: (573) 431-0330. Providers update this record themselves, so call before visiting.

How can I verify William C. Shell, M.D.'s license?

NPPES lists Missouri license number MD28469, as entered by the provider. 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), 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.