Dr. William C. Shell, M.D.
Dr. William C. Shell is a Internal Medicine Physician provider (Internal Medicine) practicing in Sikeston, MO, registered in the NPPES registry with NPI 1407834849 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1407834849 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. William C. Shell |
| Credential | M.D. |
| Sex | Male |
| Practice address | 1012 N MAIN ST, Sikeston, MO, 63801 |
| Phone | 5734310330 |
| Fax | 5734722966 |
| Enumeration date | 2006-01-05 |
| Last updated in NPPES | 2007-07-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | MD28469 | MO |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 43074141063801A085 | Other | MO | TRICARE |
| 132510 | Other | MO | HEALTHLINK NUMBER |
| 27441 | Other | MO | BCBS MO NUMBER |
Copy-ready billing details
Provider: William Shell, M.D. NPI: 1407834849 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 1012 N MAIN ST, Sikeston, MO, 63801
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1720079841 | Michael Critchlow | Individual | Internal Medicine Physician | Sikeston, MO |
| 1952389462 | Kenneth Barkett | Individual | Ophthalmology Physician | Sikeston, MO |
| 1922086321 | David Pfefferkorn | Individual | Internal Medicine Physician | Sikeston, MO |
| 1245218726 | Kevin Blanton | Individual | Pediatrics Physician | Sikeston, MO |
| 1295713675 | Michael Chouinard | Individual | Internal Medicine Physician | Sikeston, MO |
| 1912985318 | David Lawrence | Individual | Pediatrics Physician | Sikeston, MO |
| 1306824735 | Andrew Boldrey | Individual | Pediatrics Physician | Sikeston, MO |
| 1134107618 | William Bryant | Individual | Family Medicine Physician | Sikeston, MO |
Verify this record
Cross-check NPI 1407834849 against the authoritative CMS record: view Dr. William C. Shell on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
Where does William Shell practice?
What is the NPI number for William Shell?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.