NPPES file of Aug 9, 2026

Amy Weir Williams, FNP

Family Nurse Practitioner · Hartsville, SC

Amy Weir Williams, FNP is a family nurse practitioner with a practice address in Hartsville, South Carolina, and NPI 1679296396, issued on Sep 20, 2022. Check the license (South Carolina 26774, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679296396
Name
Amy Weir Williams
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
26774 SC
Self-reported in NPPES; status is on the state search
Practice location
1268 S 4TH St, Hartsville, SC 29550
Phone
(843) 332-3422
Enumerated
Sep 20, 2022
Record last updated
Jan 29, 2025
Medicaid ID
NP8973 SC
Medicare enrollment
Enrolled (PECOS I20230120002187); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 4,320 in South Carolina → Look up another NPI →

Also registered at 1268 S 4TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Zita Acuna Andreski, APRN FNP-CFamily Nurse Practitioner1003543539
  2. Heather Alexander, FNP-CFamily Nurse Practitioner1841721529
  3. Jeri Andrews, APRN, FNP-BCFamily Nurse Practitioner1366763385
  4. Gary BarkerFamily Medicine Physician1386759629
  5. Aquilla BecPediatric Nurse Practitioner1134233810
  6. Jocelyn Boyer, DEEDEEClinical Social Worker1063069441

Verify Amy Weir Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 26774    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.2 times the Medicare Part D claims of the average family nurse practitioner in 2024

2,873 Medicare Part D claims for 251 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 12 claims were for opioids.

  1. Amy Williams2,873
  2. Specialty average1,305

Most prescribed

  1. Gabapentin126 claims
  2. Amlodipine Besylate124 claims
  3. Atorvastatin Calcium85 claims
  4. Levothyroxine Sodium75 claims
  5. Rosuvastatin Calcium73 claims
  6. Albuterol Sulfate Hfa72 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: $375.68

27 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amy Williams$375.68
  2. Specialty average$650.95

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

  1. Caresouth Carolina Inc.Hartsville, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amy Weir Williams among 4,320 family nurse practitioner records in South Carolina

Amy Weir Williams, FNP 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 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 18% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2022 · median 2018 among the 2,643 with a school on file
  • Record last updated2025 · 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).

29 family nurse practitioner records list a practice address in Hartsville

They are 29 of the 379 NPPES records with a practice address in Hartsville, and 4,320 family nurse practitioner records in South Carolina.

All 4,320 in South Carolina → Every provider in Hartsville → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jeri Andrews, APRN, FNP-BCHartsville, SC 295501366763385
  2. Shari Carter, FNPHartsville, SC 295501457383317
  3. Vicky Craig, APRNHartsville, SC 295501326453622
  4. Anita Crawford, NPHartsville, SC 295501255720553
  5. April Crawley, FNPHartsville, SC 295501821459470
  6. Mary Edwards, MSN, APRN, FNP-CHartsville, SC 295501437579083
  7. Almeda GrahamHartsville, SC 295501144279365
  8. Pamela Grant, FNPHartsville, SC 295501538588363

Common questions

What is Amy Weir Williams, FNP's NPI number?

Amy Weir Williams, FNP's National Provider Identifier (NPI) is 1679296396, issued on Sep 20, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Amy Weir Williams, FNP located?

The NPPES record lists a practice address at 1268 S 4TH St, Hartsville, SC, 29550. Phone: (843) 332-3422. Providers update this record themselves, so call before visiting.

How can I verify Amy Weir Williams, FNP's license?

NPPES lists South Carolina license number 26774, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Amy Weir Williams, FNP prescribe under Medicare Part D?

In 2024, Amy Weir Williams, FNP had 2,873 Medicare Part D claims for 251 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.