NPPES file of Aug 9, 2026

Greta Sims Helms, RN

Psychiatric/Mental Health Registered Nurse · Lancaster, SC

Greta Sims Helms, RN is a psychiatric/mental health registered nurse with a practice address in Lancaster, South Carolina, and NPI 1023529930, issued on Oct 18, 2017. Check the license (South Carolina 104012, as entered in NPPES) with the South Carolina board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1023529930
Name
Greta Sims Helms
Credential
RN
Primary taxonomy
Psychiatric/Mental Health Registered Nurse 163WP0808X
License number
104012 SC
Self-reported in NPPES; status is on the state search
Practice location
1906 Highway 521 Byp S, Lancaster, SC 29720
Phone
(803) 285-7456
Enumerated
Oct 18, 2017
Record last updated
May 2, 2024
Fax
(803) 285-5514
Medicaid ID
1568476885 SC
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health registered nurse records → All 149 in South Carolina → Look up another NPI →

Also registered at 1906 Highway 521 Byp S

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

  1. Amber BrownMental Health Counselor1639619018
  2. Sophia CampbellMental Health Counselor1427638626
  3. Walonda Catoe, MAProfessional Counselor1245628403
  4. Kelly Ewing, M.EDMental Health Counselor1679996532
  5. Margaret Hinson, MAMental Health Counselor1033718713
  6. Jennifer PeaceRegistered Nurse1912389263

Verify Greta Sims Helms 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 104012    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

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Greta Sims Helms among 149 psychiatric/mental health registered nurse records in South Carolina

Greta Sims Helms, RN is one of 149 psychiatric/mental health registered nurse records with a practice address in South Carolina. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 58% of them.

  • NPI issued2017 · 58% of these records are older, 37% newer
  • In a Medicare fileNo · 5% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2024 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0808X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Registered Nurse providers in South Carolina

There are 149 psychiatric/mental health registered nurse records in South Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 149 in South Carolina → Every provider in Lancaster → Psychiatric/Mental Health Registered Nurse nationwide →

The 8 psychiatric/mental health registered nurse records with the nearest ZIP codes

  1. Tyra AllenRock Hill, SC 297301699693788
  2. Annette FerebeeRock Hill, SC 297301467222836
  3. Jennette Martin, RNRock Hill, SC 297301740114545
  4. Rosalinde RhynesRock Hill, SC 297301518381599
  5. Bonnie Hicks, RNChesterfield, SC 297091467564583
  6. Nancy White, RN MSNChesterfield, SC 297091104938216
  7. Hannah Blalack, RNRock Hill, SC 297321659776060
  8. Kelsie Chavis, RNRock Hill, SC 297321497284467

Common questions

What is Greta Sims Helms, RN's NPI number?

Greta Sims Helms, RN's National Provider Identifier (NPI) is 1023529930, issued on Oct 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Greta Sims Helms, RN located?

The NPPES record lists a practice address at 1906 Highway 521 Byp S, Lancaster, SC, 29720. Phone: (803) 285-7456. Providers update this record themselves, so call before visiting.

How can I verify Greta Sims Helms, RN's license?

NPPES lists South Carolina license number 104012, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity 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. 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.