Doctor profile · Federal record

Dr. Gwendolyn Cashwell, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Orangeburg, SC

  • NPI 1720112618
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1175 Cook RD
Orangeburg, SC 291188201
(803) 395-3835
fax (803) 395-4251

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
February 25, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
South Carolina #23375
Medicaid
SC #NP6316

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720112618. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$185
Transactions
10
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 2 $37.73
Amgen Inc. 1 $25.86
Rhythm Pharmaceuticals, Inc. 1 $23.67
Eton Pharmaceuticals, Inc. 1 $19.14
Medtronic, Inc. 1 $18.82
Dexcom, Inc. 1 $17.21
Novo Nordisk Inc 1 $14.38
SHIELD THERAPEUTICS INC 1 $14.29
AstraZeneca Pharmaceuticals LP 1 $14.05

By nature of payment

Food and Beverage
$185

Frequently asked questions

Auto-generated from federal data
What is Dr. Gwendolyn Cashwell's medical specialty?
Dr. Gwendolyn Cashwell practices Family Nurse Practitioner in Orangeburg, SC.
Where does Dr. Gwendolyn Cashwell practice?
Dr. Gwendolyn Cashwell practices at 1175 Cook RD, Orangeburg, SC 291188201. Office phone: 8033953835.
What is Dr. Gwendolyn Cashwell's NPI?
Dr. Gwendolyn Cashwell's National Provider Identifier (NPI) is 1720112618, issued by NPPES.
Does Dr. Gwendolyn Cashwell accept Medicare assignment?
Yes. Dr. Gwendolyn Cashwell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.