William Gilmer Clark, MD
Family Medicine Physician · Wake Forest, NC
William Gilmer Clark, MD is a family medicine physician with a practice address in Wake Forest, North Carolina, and NPI 1528047503, issued on Jan 10, 2006. Check the license (North Carolina 24323, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- William Gilmer Clark
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 24323 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2115 S Main St, Wake Forest, NC 27587
- Phone
- (919) 570-2000
- Enumerated
- Jan 10, 2006
- Record last updated
- Oct 25, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (919) 570-2001
- Medicare enrollment
- Enrolled (PECOS I20131220000981); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1978
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 4,953 in North Carolina → Look up another NPI →
Also registered at 2115 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nathalie MontanoPhysical Therapist1710683131
- Jason Utz, DPT, PTPhysical Therapist1568217016
Verify William Gilmer Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 24323Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average family medicine physician in 2024
3,684 Medicare Part D claims for 332 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 20 claims were for opioids.
Most prescribed
- Amlodipine Besylate222 claims
- Atorvastatin Calcium207 claims
- Levothyroxine Sodium181 claims
- Losartan Potassium158 claims
- Rosuvastatin Calcium132 claims
- Gabapentin100 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.
Industry payments in 2024: $83.98
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Novant Health Medical Group, LLCWake Forest, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Gilmer Clark among 4,953 family medicine physician records in North Carolina
William Gilmer Clark, MD is one of 4,953 family medicine physician records with a practice address in North Carolina. 79% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 51% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1978 · median 2006 among the 3,104 with a school on file
- Record last updated2020 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 family medicine physician records list a practice address in Wake Forest
They are 28 of the 1,106 NPPES records with a practice address in Wake Forest, and 4,953 family medicine physician records in North Carolina.
All 4,953 in North Carolina → Every provider in Wake Forest → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kofi Bruce Mensah, MDWake Forest, NC 275871457335242
- Philip BurtonWake Forest, NC 275871093742017
- Joseph Cefalu, M.D.Wake Forest, NC 275871528003225
- Arlene Chua, MDWake Forest, NC 275871821051368
- Thomas Curtis, D.O.Wake Forest, NC 275871932282043
- Robert Gardner, M.D.Wake Forest, NC 275871740375443
- Ben-Hwa Hu, M.D.Wake Forest, NC 275871205835840
- Scott Konopka, M.D.Wake Forest, NC 275871669409686
Common questions
What is William Gilmer Clark, MD's NPI number?
William Gilmer Clark, MD's National Provider Identifier (NPI) is 1528047503, issued on Jan 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Gilmer Clark, MD located?
The NPPES record lists a practice address at 2115 S Main St, Wake Forest, NC, 27587. Phone: (919) 570-2000. Providers update this record themselves, so call before visiting.
How can I verify William Gilmer Clark, MD's license?
NPPES lists North Carolina license number 24323, 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 Gilmer Clark, MD prescribe under Medicare Part D?
In 2024, William Gilmer Clark, MD had 3,684 Medicare Part D claims for 332 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.