Olivia Bisignano, APRN
Olivia Bisignano, APRN is a Family Nurse Practitioner in Las Vegas, NV, registered under NPI 1003419946.
Getting there
Here is what surrounds this office in Las Vegas, based on OpenStreetMap data collected Sep 25, 2026. Parking is available about 0.43 mi away. The nearest transit stop is 0.40 mi away, served by Westbound Sahara at 7980 West Sahara. A pharmacy sits 0.29 mi from the entrance (Smith’s pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.30 mi away.
Getting here and what is nearby
Transit Eastbound Sahara before Cimarron 437 ft ~2 min
Transit Westbound Sahara after Tomsik 466 ft ~2 min
Restaurant La Belle Terre French Bakery 468 ft ~2 min
8390 West Sahara Avenue, 89117
Mo-Su 07:00-18:00
Restaurant Payment's Mediterranean Restaurant and Hookah Lounge 543 ft ~3 min
West Sahara Avenue
Restaurant Limoncello 615 ft ~3 min
8245 West Sahara Avenue, Las Vegas 89117
Su-Th 16:30-21:00; Fr-Sa 16:30-22:00
Grocery Smart & Final 0.21 mi ~5 min
8485 West Sahara Avenue, 89117
Mo-Su 06:00-22:00
Parking 0.22 mi ~5 min
Grocery Smith's 0.28 mi ~6 min
8555 West Sahara Avenue, Las Vegas 89117
Mo-Su 06:00-24:00
Pharmacy Smith’s pharmacy 0.29 mi ~6 min
8555 West Sahara Avenue, 89117
Mo-Fr 09:00-20:00; Sa 09:00-18:00; Su 10:00-17:00
Coffee Starbucks 0.30 mi ~6 min
8575 West Sahara Avenue, Las Vegas 89117
Mo-Sa 05:00-20:00; Su 06:00-19:00
Convenience Rebel 0.32 mi ~7 min
Convenience speeder mart 0.33 mi ~7 min
Gas station speedee Mart 0.33 mi ~7 min
Transit Westbound Sahara at 7980 West Sahara 0.40 mi ~9 min
7980 West Sahara Avenue, Las Vegas
Gas station 7-Eleven 0.41 mi ~9 min
Parking 0.43 mi ~9 min
Parking 0.43 mi ~9 min
Hotel Best Western Plus Las Vegas West 0.46 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 |
|---|---|---|
| 836118 | NV | Family Nurse Practitioner primary |
This provider holds licence 836118 issued in NV. 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
- 4486063450
- Enrollment ID
- I20210503002203
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 Family covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
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 | 1003419946 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Nov 20, 2020 |
| Last updated | Dec 5, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | APRN |
| Practice address |
8310 W SAHARA AVE Las Vegas, NV 89117 (702) 243-4501 Fax (702) 243-4701 |
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 | 4 | 1 | 9 | 9 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 1 | 9 | 9 | 8 |
Sum = 64 · next multiple of 10 = 70 · check digit = 6 · actual last digit = 6
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.