Jennifer Pegg Williams, PHARMD
Pharmacist · Rock Hill, SC
Jennifer Pegg Williams, PHARMD is a pharmacist with a practice address in Rock Hill, South Carolina, and NPI 1447544523, issued on Jun 6, 2011. Check the license (South Carolina 14406, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Pegg Williams
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- 14406 SC
20536 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2474 Cross Pointe Drive, Rock Hill, SC 29730
- Phone
- (803) 372-6565
- Enumerated
- Jun 6, 2011
- Record last updated
- Dec 27, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,196 in South Carolina → Look up another NPI →
Verify Jennifer Pegg 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 14406Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
40 Medicare Part D claims for 31 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Arexvy14 claims
- Shingrix14 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.
Jennifer Pegg Williams among 5,196 pharmacist records in South Carolina
Jennifer Pegg Williams, PHARMD is one of 5,196 pharmacist records with a practice address in South Carolina. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 15% of them.
- NPI issued2011 · 15% of these records are older, 71% newer
- In a Medicare fileYes · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2013 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
106 pharmacist records list a practice address in Rock Hill
They are 106 of the 2,271 NPPES records with a practice address in Rock Hill, and 5,196 pharmacist records in South Carolina.
All 5,196 in South Carolina → Every provider in Rock Hill → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Eddie Black, PHARMDRock Hill, SC 297301033248711
- Elizabeth Clark, R.PH.Rock Hill, SC 297301689989493
- Lora Crouch, RPHRock Hill, SC 297301053691006
- William Dunlap, RPHRock Hill, SC 297301073867362
- Dennis Edwards, RPHRock Hill, SC 297301093096760
- Steven Gluck, R.PH.Rock Hill, SC 297301700184314
- Layne Hepler, PHARMD.Rock Hill, SC 297301346532009
- Misti Houck, PHARMDRock Hill, SC 297301699960575
Common questions
What is Jennifer Pegg Williams, PHARMD's NPI number?
Jennifer Pegg Williams, PHARMD's National Provider Identifier (NPI) is 1447544523, issued on Jun 6, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Pegg Williams, PHARMD located?
The NPPES record lists a practice address at 2474 Cross Pointe Drive, Rock Hill, SC, 29730. Phone: (803) 372-6565. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Pegg Williams, PHARMD's license?
NPPES lists South Carolina license number 14406, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Pegg Williams, PHARMD prescribe under Medicare Part D?
In 2024, Jennifer Pegg Williams, PHARMD had 40 Medicare Part D claims for 31 beneficiaries; the average among pharmacist prescribers was 119. 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.