William Edward Williams, D.O.
Family Medicine Physician · Clarksville, AR
William Edward Williams, D.O. is a family medicine physician with a practice address in Clarksville, Arkansas, and NPI 1487875522, issued on May 2, 2007. Check the license (Arkansas E5536, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- William Edward Williams
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- E5536 AR
Self-reported in NPPES; status is on the state search - Practice location
- 23 Professional Park Dr, Clarksville, AR 72830
- Phone
- (479) 754-4721
- Enumerated
- May 2, 2007
- Record last updated
- Oct 22, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (844) 584-4213
- Medicaid ID
- 174874003 AR
- Medicare enrollment
- Enrolled (PECOS I20080731000633); accepts Medicare assignment
- Medical or professional school
- University Of Pikeville, Kentucky College Of Osteopathic Med, 2006
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,681 in Arkansas → Look up another NPI →
Also registered at 23 Professional Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Dunaway, D.O.Family Medicine Physician1225024482
- Scott Kuykendall, M.D.Family Medicine Physician1316933575
- Rayford TackettLegal Medicine1295721702
Verify William Edward Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E5536Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.8 times the Medicare Part D claims of the average family medicine physician in 2024
16,851 Medicare Part D claims for 669 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 824 claims were for opioids.
Most prescribed
- Atorvastatin Calcium959 claims
- Gabapentin686 claims
- Omeprazole628 claims
- Trazodone Hcl387 claims
- Levothyroxine Sodium366 claims
- Tramadol Hcl360 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,495.57
85 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Family Practice Associates OF Clarksville,paClarksville, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Edward Williams among 1,681 family medicine physician records in Arkansas
William Edward Williams, D.O. is one of 1,681 family medicine physician records with a practice address in Arkansas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 39% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2006 · median 2004 among the 1,156 with a school on file
- Record last updated2015 · 58% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 family medicine physician records list a practice address in Clarksville
They are 13 of the 493 NPPES records with a practice address in Clarksville, and 1,681 family medicine physician records in Arkansas.
All 1,681 in Arkansas → Every provider in Clarksville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mary Burch, M.D.Clarksville, AR 728301174593446
- James Cotner, MDClarksville, AR 728301164482162
- Joseph Dunaway, D.O.Clarksville, AR 728301225024482
- John Dunham, M.D.Clarksville, AR 728301487624896
- Kim Graves, M.D.Clarksville, AR 728301245200971
- James Henry, M.D.Clarksville, AR 728301982165692
- Scott Kuykendall, M.D.Clarksville, AR 728301316933575
- Roxanne Marshall, M.D.Clarksville, AR 728301578523585
Common questions
What is William Edward Williams, D.O.'s NPI number?
William Edward Williams, D.O.'s National Provider Identifier (NPI) is 1487875522, issued on May 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Edward Williams, D.O. located?
The NPPES record lists a practice address at 23 Professional Park Dr, Clarksville, AR, 72830. Phone: (479) 754-4721. Providers update this record themselves, so call before visiting.
How can I verify William Edward Williams, D.O.'s license?
NPPES lists Arkansas license number E5536, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Edward Williams, D.O. prescribe under Medicare Part D?
In 2024, William Edward Williams, D.O. had 16,851 Medicare Part D claims for 669 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is William Edward Williams, D.O.'s MIPS final score?
The 2023 MIPS final score is 82.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.