Crystal Barr Williams, NP
Family Nurse Practitioner · Bamberg, SC
Crystal Barr Williams, NP is a family nurse practitioner with a practice address in Bamberg, South Carolina, and NPI 1629853601, issued on Aug 29, 2023. Check the license (South Carolina 27804, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal Barr Williams
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 27804 SC
Self-reported in NPPES; status is on the state search - Practice location
- 2113 Main Hwy, Bamberg, SC 29003
- Phone
- (803) 245-5168
- Enumerated
- Aug 29, 2023
- Record last updated
- Aug 29, 2023
- Fax
- (803) 245-6275
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,320 in South Carolina → Look up another NPI →
Also registered at 2113 Main Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Holly Hoffman, FNP-CFamily Nurse Practitioner1245070556
- Krysty Hutto, AARNFamily Nurse Practitioner1033832183
- Crystal McGuire, FNPFamily Nurse Practitioner1255082368
- Kayla Jo Medlin, APRNFamily Nurse Practitioner1912624206
- Olivia Wrightenberry, PHARMDPharmacist1245953181
Verify Crystal Barr 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 27804Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average family nurse practitioner in 2024
358 Medicare Part D claims for 90 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass16 claims
- Alprazolam13 claims
- Prednisone12 claims
- Nitrofurantoin Mono-Macro11 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: $617.44
39 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Crystal Barr Williams among 4,320 family nurse practitioner records in South Carolina
Crystal Barr Williams, NP 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 2023, is newer than 82% of them.
- NPI issued2023 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2023 · 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).
8 family nurse practitioner records list a practice address in Bamberg
They are 8 of the 66 NPPES records with a practice address in Bamberg, and 4,320 family nurse practitioner records in South Carolina.
All 4,320 in South Carolina → Every provider in Bamberg → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Constance Bailey, FNPBamberg, SC 290031053064717
- Holly Hoffman, FNP-CBamberg, SC 290031245070556
- Krysty Hutto, AARNBamberg, SC 290031033832183
- Crystal McGuire, FNPBamberg, SC 290031255082368
- Kayla Jo Medlin, APRNBamberg, SC 290031912624206
- Lee Ross, FNP-CBamberg, SC 290031982116331
- Shannon Stokes, FNPBamberg, SC 290031427117175
- Margaret McClintonBallentine, SC 290021871923672
Common questions
What is Crystal Barr Williams, NP's NPI number?
Crystal Barr Williams, NP's National Provider Identifier (NPI) is 1629853601, issued on Aug 29, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Barr Williams, NP located?
The NPPES record lists a practice address at 2113 Main Hwy, Bamberg, SC, 29003. Phone: (803) 245-5168. Providers update this record themselves, so call before visiting.
How can I verify Crystal Barr Williams, NP's license?
NPPES lists South Carolina license number 27804, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal Barr Williams, NP prescribe under Medicare Part D?
In 2024, Crystal Barr Williams, NP had 358 Medicare Part D claims for 90 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.
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.