Gwendolyn Gray Cashwell, NP
Family Nurse Practitioner · Orangeburg, SC
Gwendolyn Gray Cashwell, NP is a family nurse practitioner with a practice address in Orangeburg, South Carolina, and NPI 1720112618, issued on Mar 15, 2007. Check the license (South Carolina 23375, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gwendolyn Gray Cashwell
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 23375 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1175 Cook RD, Orangeburg, SC 29118
- Phone
- (803) 395-3835
- Enumerated
- Mar 15, 2007
- Record last updated
- Feb 25, 2025
- Fax
- (803) 395-4251
- Medicaid ID
- NP6316 SC
- Medicare enrollment
- Enrolled (PECOS I20200814000280); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,320 in South Carolina → Look up another NPI →
Also registered at 1175 Cook RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gwendolyn Gray Cashwell 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 23375Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family nurse practitioner in 2024
37 Medicare Part D claims for 14 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $185.15
10 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer 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.
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
- Musc Community PhysiciansOrangeburg, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gwendolyn Gray Cashwell among 4,320 family nurse practitioner records in South Carolina
Gwendolyn Gray Cashwell, 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 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 87% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2019 · 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).
54 family nurse practitioner records list a practice address in Orangeburg
They are 54 of the 850 NPPES records with a practice address in Orangeburg, and 4,320 family nurse practitioner records in South Carolina.
All 4,320 in South Carolina → Every provider in Orangeburg → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Sally Blake, FNP-COrangeburg, SC 291181750432985
- Holly Clardy, APRNOrangeburg, SC 291181962972885
- Charlene Dorsey, APRNOrangeburg, SC 291181700263555
- Lee Erbe, NPOrangeburg, SC 291181588673917
- Lisa Etheridge, FNP/APRNOrangeburg, SC 291181245784669
- Lisa Gordon, FNPOrangeburg, SC 291181497187744
- Duane Hogue, APRNOrangeburg, SC 291181396217097
- April Inabinet, N. P.Orangeburg, SC 291181528060498
Common questions
What is Gwendolyn Gray Cashwell, NP's NPI number?
Gwendolyn Gray Cashwell, NP's National Provider Identifier (NPI) is 1720112618, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gwendolyn Gray Cashwell, NP located?
The NPPES record lists a practice address at 1175 Cook RD, Orangeburg, SC, 29118. Phone: (803) 395-3835. Providers update this record themselves, so call before visiting.
How can I verify Gwendolyn Gray Cashwell, NP's license?
NPPES lists South Carolina license number 23375, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Gwendolyn Gray Cashwell, NP prescribe under Medicare Part D?
In 2024, Gwendolyn Gray Cashwell, NP had 37 Medicare Part D claims for 14 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.