Doctor profile · Federal record
Dr. Sydney Middleton, MD
Pediatric Endocrinology Physician (CMS: Pediatric Medicine) · Charleston, SC
- NPI 1659833937
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
171 Ashley Ave
Charleston, SC 294250100
(843) 792-1414 - Mailing address
-
Po Box 751461
Charlotte, NC 282751461
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Profile last updated
- November 11, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 2080P0205X — NUCC code
- State license (1)
- South Carolina #95642
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659833937. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$154
Transactions
7
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 2 | $51.05 | |
| Novo Nordisk INC | 2 | $45.57 | |
| Sanofi-Aventis U.S. LLC | 1 | $26.23 | |
| Pfizer INC. | 1 | $16.20 | |
| Endo USA, INC. | 1 | $14.61 |
By nature of payment
Frequently asked questions
What is Dr. Sydney Middleton's medical specialty?
Dr. Sydney Middleton practices Pediatric Endocrinology Physician in Charleston, SC.
Where does Dr. Sydney Middleton practice?
Dr. Sydney Middleton practices at 171 Ashley Ave, Charleston, SC 294250100. Office phone: 8437921414.
What is Dr. Sydney Middleton's NPI?
Dr. Sydney Middleton's National Provider Identifier (NPI) is 1659833937, issued by NPPES.
Does Dr. Sydney Middleton accept Medicare assignment?
Dr. Sydney Middleton does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.