William Dinwiddie, M.D.
Family Medicine Physician · Canton, NC
William Dinwiddie, M.D. is a family medicine physician with a practice address in Canton, North Carolina, and NPI 1306991799, issued on Jan 24, 2007. Check the license (North Carolina 200101194, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- William Dinwiddie
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 200101194 NC
2001-01194 NC
Self-reported in NPPES; status is on the state search - Practice location
- 55 Buckeye Cove Road, Canton, NC 28716
- Phone
- (828) 648-0282
- Enumerated
- Jan 24, 2007
- Entity
- Type 1 · individual
Verify William Dinwiddie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 200101194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
97% fewer Medicare Part D claims than the average family medicine physician in 2024
88 Medicare Part D claims for 61 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital or facility affiliation
- Dlp Haywood Regional Medical Center LLCClyde, NC
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
8 family medicine physician records list a Canton practice address
They are 8 of the 101 NPPES records with a Canton practice address, and 4,736 family medicine physician records in North Carolina.
All 8 in Canton → All 4,736 in North Carolina → Every provider in Canton →
Other family medicine physician records in North Carolina
- Alvin Abaqueta, M.D.Charlotte, NC1235102187
- Atif Abbasi, M.DGreenville, NC1972958973
- Jennifer Abbott, MDAsheville, NC1144312604
- Linda Abbott, FNPEdenton, NC1306839832
- Thomas Abbott, MDWinston Salem, NC1659359875
- Mark Abel, M.D.Rocky Mount, NC1225180961
- Alain Michael Abellada, M.D.Fort Bragg, NC1649582685
- David Abernethy, MDHudson, NC1790785798
- Aya Abou-Jaoude, MDAsheville, NC1568222131
- Seymore Abrons, M.D.Wilmington, NC1942205307
Common questions
What is William Dinwiddie, M.D.'s NPI number?
William Dinwiddie, M.D.'s National Provider Identifier (NPI) is 1306991799, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Dinwiddie, M.D. located?
The NPPES record lists a practice address at 55 Buckeye Cove Road, Canton, NC, 28716. Phone: (828) 648-0282. Providers update this record themselves, so call before visiting.
How can I verify William Dinwiddie, M.D.'s license?
NPPES lists North Carolina license number 200101194, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Dinwiddie, M.D. prescribe under Medicare Part D?
In 2024, William Dinwiddie, M.D. had 88 Medicare Part D claims for 61 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.