Barbara Cook, N.P.
Barbara Cook, N.P. is a Family Nurse Practitioner in Sumter, SC, registered under NPI 1003078262. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Sumter, based on OpenStreetMap data collected Sep 4, 2026. Parking is available about 349 ft away. If you arrive early, there is a coffee shop 921 ft away.
Getting here and what is nearby
Parking 268 ft ~2 min
Parking 328 ft ~2 min
Hotel Holiday Inn Express & Suites 396 ft ~2 min
Parking 349 ft ~2 min
Hotel Comfort Suites 460 ft ~2 min
Hotel Country Inn & Suites 683 ft ~3 min
Coffee The Restaurant at Second Mill 921 ft ~4 min
2390 Broad Street, Sumter 29150
Restaurant Golden Corral 961 ft ~4 min
Restaurant Dunkin' 0.21 mi ~5 min
2567 Broad Street, Sumter 29150
Mo-Fr 05:00-20:00; Sa-Su 06:00-20:00
Gas station Murphy USA 0.28 mi ~6 min
Restaurant Waffle House 0.29 mi ~6 min
Grocery Walmart Supercenter 0.32 mi ~7 min
Convenience Circle K 0.37 mi ~8 min
Gas station Circle K 0.37 mi ~8 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 3621 | SC | Family Nurse Practitioner primary |
| 3621 | SC | Gerontology Clinical Nurse Specialist |
This provider holds licence 3621 issued in SC. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Family covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 363LF0000X | Family Nurse Practitioner Family | 3621 | SC | primary |
| 364SG0600X | Gerontology Clinical Nurse Specialist Gerontology | 3621 | SC |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003078262 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 30, 2008 |
| Last updated | Jun 30, 2008 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | N.P. |
| Practice address |
2475 BROAD ST Sumter, SC 29150 (803) 778-6555 Fax (803) 773-8226 |
| Mailing address |
4416 FOREST DR Columbia, SC 29206 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 0 | 7 | 8 | 2 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 7 | 7 | 2 | 3 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.