NPPES file of Aug 9, 2026

William B. Sheldon, MD

Internal Medicine Physician · Summerville, SC

William B. Sheldon, MD is an internal medicine physician with a practice address in Summerville, South Carolina, and NPI 1811904592, issued on Aug 2, 2006. Check the license (South Carolina SC7456, as entered in NPPES) on the South Carolina Board of Medical Examiners; 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
1811904592
Name
William B. Sheldon
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
SC7456 SC
Self-reported in NPPES; status is on the state search
Practice location
116 Briarwood LN, Summerville, SC 29483
Phone
(843) 509-6895
Enumerated
Aug 2, 2006
Record last updated
Aug 8, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicaid ID
074564 SC
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 116 Briarwood LN

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

  1. Sarah Gaillard, M.S., CCC-SLPSpeech-Language Pathologist1023393907

Verify William B. Sheldon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license SC7456
    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 South Carolina license search

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Internal Medicine Physician providers in South Carolina

There are 1,881 internal medicine physician records in South Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in South Carolina

  1. Sheharyar Abbasi, DOMyrtle Beach, SC1619617222
  2. John Abbott, M.D.Sumter, SC1093830762
  3. Amjad Abdulrahman, MDIrmo, SC1194718841
  4. Alvin Abinsay, M.D.Marion, SC1689608002
  5. Izabela Abissi, DOCharleston, SC1376387803
  6. Tinu Abraham, MDGreenwood, SC1194354399
  7. Natallia Abramovich, MDSeneca, SC1568647949
  8. Ibrahim Abu Dayah, MDMyrtle Beach, SC1306368667
  9. Lauren Abusal, MD, MSCRMyrtle Beach, SC1093552911
  10. John Adams, MDElgin, SC1750395570

Common questions

What is William B. Sheldon, MD's NPI number?

William B. Sheldon, MD's National Provider Identifier (NPI) is 1811904592, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William B. Sheldon, MD located?

The NPPES record lists a practice address at 116 Briarwood LN, Summerville, SC, 29483. Phone: (843) 509-6895. Providers update this record themselves, so call before visiting.

How can I verify William B. Sheldon, MD's license?

NPPES lists South Carolina license number SC7456, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. 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.

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.