NPPES file of Aug 9, 2026

Carolyn Ann Gentles, FNP

Family Nurse Practitioner · Greenville, SC

Carolyn Ann Gentles, FNP is a family nurse practitioner with a practice address in Greenville, South Carolina, and NPI 1588654792, issued on Oct 27, 2005. Check the license (South Carolina 18178, 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
1588654792
Name
Carolyn Ann Gentles
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
18178 SC
Self-reported in NPPES; status is on the state search
Practice location
900 W Faris RD, Greenville, SC 29605
Phone
(864) 455-6743
Enumerated
Oct 27, 2005
Record last updated
Oct 8, 2025
Fax
(864) 454-4669
Medicaid ID
NP2993 SC
Medicare enrollment
Enrolled (PECOS I20141216002216); 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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Also registered at 900 W Faris RD

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

  1. Alan Anderson, M.D.Pediatric Hematology & Oncology Physician1124175146
  2. Bridgette Aufmuth, MSGenetic Counselor (M.S.)1568441681
  3. Graceanna Baker, APRN, FNPFamily Nurse Practitioner1174166169
  4. Mary Bellomo, MS, CGCGenetic Counselor (M.S.)1124587068
  5. Janine Benedetto, ARNPFamily Nurse Practitioner1689206856
  6. Ashley Bernier, W.H.N.P.Women's Health Nurse Practitioner1922336338

Verify Carolyn Ann Gentles 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 18178
    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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64% fewer Medicare Part D claims than the average family nurse practitioner in 2024

476 Medicare Part D claims for 263 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Carolyn Gentles476
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium24 claims
  2. Doxycycline Hyclate24 claims
  3. Cephalexin23 claims
  4. Levothyroxine Sodium22 claims
  5. Methylprednisolone21 claims
  6. Azithromycin17 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: $43.75

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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. Carolyn Gentles$43.75
  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. Prisma Health University Medical GroupGreenville, SC

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

Carolyn Ann Gentles among 4,320 family nurse practitioner records in South Carolina

Carolyn Ann Gentles, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2000 · 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).

514 family nurse practitioner records list a practice address in Greenville

They are 514 of the 10,264 NPPES records with a practice address in Greenville, and 4,320 family nurse practitioner records in South Carolina.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Christine Barbrey, FNPGreenville, SC 296051861435968
  2. Mark Boswell, FNPGreenville, SC 296051194752964
  3. Misti Burgess, FNPGreenville, SC 296051538140025
  4. Jennifer Fox, NPGreenville, SC 296051033114798
  5. Jonathan Frazier, NPGreenville, SC 296051558327528
  6. Susan Kanipe, FNPGreenville, SC 296051881647998
  7. Brandy Kennedy, NDGreenville, SC 296051578532040
  8. Julie Martin, NPGreenville, SC 296051902802135

Common questions

What is Carolyn Ann Gentles, FNP's NPI number?

Carolyn Ann Gentles, FNP's National Provider Identifier (NPI) is 1588654792, issued on Oct 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Carolyn Ann Gentles, FNP located?

The NPPES record lists a practice address at 900 W Faris RD, Greenville, SC, 29605. Phone: (864) 455-6743. Providers update this record themselves, so call before visiting.

How can I verify Carolyn Ann Gentles, FNP's license?

NPPES lists South Carolina license number 18178, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Carolyn Ann Gentles, FNP prescribe under Medicare Part D?

In 2024, Carolyn Ann Gentles, FNP had 476 Medicare Part D claims for 263 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.