Krystal Pierce, APRN
Krystal Pierce, APRN is a Nurse Practitioner in Greenville, SC, registered under NPI 1003389230.
Getting there
Here is what surrounds this office in Greenville, based on OpenStreetMap data collected Sep 23, 2026. Parking is available about 0.20 mi away. There is EV charging 0.49 mi from the office (Electrify America) — useful if you are driving in from out of town. If you arrive early, there is a coffee shop 0.27 mi away.
Getting here and what is nearby
Convenience 7-Eleven 686 ft ~3 min
Parking 701 ft ~3 min
Convenience QuikTrip 816 ft ~4 min
1460 Woodruff Road, Greenville 29607
Gas station 7-Eleven 785 ft ~3 min
Coffee Mochibees Donut Cafe 851 ft ~4 min
1270 Woodruff Road, Greenville 29607
Gas station QuikTrip 915 ft ~4 min
Restaurant The Amaravati 938 ft ~4 min
9 Hendrix Drive, Greenville 29607
Restaurant Boston Pizzeria 939 ft ~4 min
Parking 1,004 ft ~4 min
Grocery Radha Asian Indian Grocers 990 ft ~4 min
9 Hendrix Drive, Greenville 29607
Parking 0.20 mi ~4 min
Restaurant Burger King 0.21 mi ~5 min
1455 Woodruff Road, Greenville 29607
Mo-Sa 06:00-21:00; Su 07:00-21:00
Coffee 7 Brew 0.22 mi ~5 min
Coffee Starbucks 0.27 mi ~6 min
Grocery Walmart Supercenter 0.30 mi ~7 min
Grocery The Fresh Market 0.43 mi ~9 min
1601 Woodruff Road, Greenville 29662
Mo-Su 08:00-21:00
Gas station Sam's Club 0.45 mi ~9 min
EV charging Electrify America 0.49 mi ~10 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 |
|---|---|---|
| 22301 | SC | Nurse Practitioner primary |
This provider holds licence 22301 issued in SC. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Nurse Practitioner
- PAC ID
- 7416280912
- Enrollment ID
- I20190617001064
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Nurse Practitioner covers
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners. NUCC Health Care Provider Taxonomy, code 363L00000X
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 | 1003389230 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 10, 2019 |
| Last updated | Apr 10, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | APRN |
| Practice address |
111 LOVETT DR Greenville, SC 29607 (801) 869-4100 Fax (208) 869-4119 |
| Mailing address |
111 DOCTOR CIR Columbia, SC 29203 |
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 | 3 | 8 | 9 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 8 | 9 | 2 | 6 |
Sum = 60 · next multiple of 10 = 60 · check digit = 0 · actual last digit = 0
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.