Karen Williams, APN
Nurse Practitioner · Little Rock, AR
Karen Williams, APN is a nurse practitioner with a practice address in Little Rock, Arkansas, and NPI 1629295761, issued on Apr 19, 2007. Check the license with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Williams
- Credential
- APN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- Practice location
- #5 St Vincent Circle, Little Rock, AR 72205
- Phone
- (501) 666-2894
- Enumerated
- Apr 19, 2007
- Entity
- Type 1 · individual
Verify Karen Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
96% fewer Medicare Part D claims than the average nurse practitioner in 2024
46 Medicare Part D claims for 20 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D.
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: $210.84
4 payments, mostly food and beverage; the largest payer was Janssen Scientific Affairs, LLC. The 36,168 providers of this specialty with any payment received $802.80 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.
One hospital or facility affiliation
- Flaxventures LLCLittle Rock, AR
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.
152 nurse practitioner records list a Little Rock practice address
They are 152 of the 13,172 NPPES records with a Little Rock practice address, and 680 nurse practitioner records in Arkansas.
All 152 in Little Rock → All 680 in Arkansas → Every provider in Little Rock →
Other nurse practitioner records in Arkansas
- Mary Abernathy, A. P. N.Hot Springs, AR1457345779
- Christina Adams, RNPJonesboro, AR1427162387
- Susan Adams, APNHot Springs, AR1689666216
- Tanya Adams, NPLittle Rock, AR1649821448
- Oyenike Adigun-AwonaikeSiloam Springs, AR1861058547
- John Agre, RNLittle Rock, AR1740087832
- Khyra Albright, FNP-CWhite Hall, AR1003640350
- Rose Alfano, APRNLittle Rock, AR1942718093
- Brittany Allen, APRNSearcy, AR1053897884
- Kristi Allen, A.N.P.Lepanto, AR1114994035
Common questions
What is Karen Williams, APN's NPI number?
Karen Williams, APN's National Provider Identifier (NPI) is 1629295761, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karen Williams, APN located?
The NPPES record lists a practice address at #5 St Vincent Circle, Little Rock, AR, 72205. Phone: (501) 666-2894. Providers update this record themselves, so call before visiting.
How can I verify Karen Williams, APN's license?
Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Williams, APN prescribe under Medicare Part D?
In 2024, Karen Williams, APN had 46 Medicare Part D claims for 20 beneficiaries; the average among nurse practitioner prescribers was 1,144. 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.