Ashley Williams
Family Nurse Practitioner · Rock Hill, SC
Ashley Williams is a family nurse practitioner with a practice address in Rock Hill, South Carolina, and NPI 1891391330, issued on Dec 9, 2020. Check the license (South Carolina 24349, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley Williams
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 24349 SC
Self-reported in NPPES; status is on the state search - Practice location
- 2707 Celanese RD, Rock Hill, SC 29732
- Phone
- (866) 389-2727
- Enumerated
- Dec 9, 2020
- Record last updated
- Jul 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211103000915); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,320 in South Carolina → Look up another NPI →
Also registered at 2707 Celanese RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donna Adams, RPHPharmacist1891090932
- Iris Boyd, APRNFamily Nurse Practitioner1760021059
- Amy BruchonPharmacist1245887405
- Quanta Cox, PHARM. DPharmacist1306142799
- Cheryl Devereaux-Brown, RPH,MPHPharmacist1811329444
- Joslin GustFamily Nurse Practitioner1083299796
Verify Ashley Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 24349Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average family nurse practitioner in 2024
124 Medicare Part D claims for 94 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Levocetirizine Dihydrochloride20 claims
- Amoxicillin-Clavulanate Potass14 claims
- Nitrofurantoin Mono-Macro12 claims
- Doxycycline Hyclate11 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): 84.7 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).
Bills Medicare through one group practice
- Minuteclinic Diagnostic South Carolina LLCRock Hill, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley Williams among 4,320 family nurse practitioner records in South Carolina
Ashley Williams is one of 4,320 family nurse practitioner records with a practice address in South Carolina. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 62% of them.
- NPI issued2020 · 62% of these records are older, 31% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2020 · median 2018 among the 2,643 with a school on file
- Record last updated2021 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
85 family nurse practitioner records list a practice address in Rock Hill
They are 85 of the 2,271 NPPES records with a practice address in Rock Hill, and 4,320 family nurse practitioner records in South Carolina.
All 4,320 in South Carolina → Every provider in Rock Hill → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Stacey Bumgardner, APRNRock Hill, SC 297321760707558
- Kelli Cobb, FNP-BCRock Hill, SC 297321346433406
- Brandy Farmer, FNP-BCRock Hill, SC 297321184998742
- Diane Harrell, FNP-BCRock Hill, SC 297321558355479
- Letera Hart, FNPRock Hill, SC 297321982755393
- Christy Holshouser, FNPRock Hill, SC 297321699051367
- Carman Kizer, APRNRock Hill, SC 297321548694714
- Mary Liaghat, FNPRock Hill, SC 297321346303583
Common questions
What is Ashley Williams's NPI number?
Ashley Williams's National Provider Identifier (NPI) is 1891391330, issued on Dec 9, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Williams located?
The NPPES record lists a practice address at 2707 Celanese RD, Rock Hill, SC, 29732. Phone: (866) 389-2727. Providers update this record themselves, so call before visiting.
How can I verify Ashley Williams's license?
NPPES lists South Carolina license number 24349, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Ashley Williams prescribe under Medicare Part D?
In 2024, Ashley Williams had 124 Medicare Part D claims for 94 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Ashley Williams's MIPS final score?
The 2023 MIPS final score is 84.7 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.