William Clyde Windley, DDS, MS
Endodontics · Cary, NC
William Clyde Windley, DDS, MS is an endodontics with a practice address in Cary, North Carolina, and NPI 1326108135, issued on Dec 11, 2006. Check the license (North Carolina 7340, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Clyde Windley
- Credential
- DDS, MS
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 7340 NC
Self-reported in NPPES; status is on the state search - Practice location
- 140 Preston Executive Dr, Cary, NC 27513
- Phone
- (919) 468-1435
- Enumerated
- Dec 11, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (919) 468-7250
- Entity
- Type 1 · individual
8 nearest endodontics records → All 184 in North Carolina → Look up another NPI →
Also registered at 140 Preston Executive Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Brown, LPCProfessional Counselor1639410400
- Mark Castor, DMD, PAGeneral Practice Dentistry1780615476
- Meenal Patel, DMDGeneral Practice Dentistry1295987717
Verify William Clyde Windley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 7340Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average endodontics in 2024
56 Medicare Part D claims for 42 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin31 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.
William Clyde Windley among 184 endodontics records in North Carolina
William Clyde Windley, DDS, MS is one of 184 endodontics records with a practice address in North Carolina. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 63% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in North Carolina
There are 184 endodontics records in North Carolina.
All 184 in North Carolina → Every provider in Cary → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Sowjanya Tadakapalli, D.M.D, CAGSCary, NC 275131699078592
- John Wisniewski, DMDCary, NC 275131134270937
- Hannah Yoo, DMDCary, NC 275131366929168
- Nona Breeland, DDS MSChapel Hill, NC 275141174618128
- Mohammadjavad Etesami, DDS,MSCChapel Hill, NC 275141093512584
- Lisiane Ferreira-Susin, DDSChapel Hill, NC 275141407152218
- Cher Hoopes, DDSChapel Hill, NC 275141609363217
- Alessandra Ritter, D.D.S., M.S.Chapel Hill, NC 275141376762096
Common questions
What is William Clyde Windley, DDS, MS's NPI number?
William Clyde Windley, DDS, MS's National Provider Identifier (NPI) is 1326108135, issued on Dec 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Clyde Windley, DDS, MS located?
The NPPES record lists a practice address at 140 Preston Executive Dr, Cary, NC, 27513. Phone: (919) 468-1435. Providers update this record themselves, so call before visiting.
How can I verify William Clyde Windley, DDS, MS's license?
NPPES lists North Carolina license number 7340, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does William Clyde Windley, DDS, MS prescribe under Medicare Part D?
In 2024, William Clyde Windley, DDS, MS had 56 Medicare Part D claims for 42 beneficiaries; the average among endodontics prescribers was 121. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.