Marcelina Simbajon
Marcelina Simbajon is a provider specialising in Personal Care Attendant in Las Vegas, NV, registered under NPI 1003563016. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Las Vegas, based on OpenStreetMap data collected Oct 2, 2026. Parking is available about 0.55 mi away. The nearest transit stop is 421 ft away, served by Westbound Flamingo after Decatur. If you arrive early, there is a coffee shop 0.34 mi away.
Getting here and what is nearby
Restaurant Taco Bell 77 ft ~1 min
Transit Eastbound Flamingo after Decatur 146 ft ~1 min
Transit Northbound Decatur after Flamingo 249 ft ~1 min
Restaurant blueberry hill Family Restaurant 260 ft ~1 min
Grocery Bangkok Market 312 ft ~2 min
4825 West Flamingo Road, Las Vegas
Restaurant Burger King 375 ft ~2 min
4815 West Flamingo Road, Las Vegas 89103
Mo-Su 06:00-24:00
Transit Westbound Flamingo after Decatur 421 ft ~2 min
Gas station Rebel 436 ft ~2 min
4115 South Decatur Boulevard, Las Vegas 89103
24/7
Convenience Rebel 532 ft ~3 min
Coffee Sweet Boba 802 ft ~4 min
Grocery Smith's 0.21 mi ~5 min
4001 South Decatur Boulevard, Las Vegas 89103
Mo-Su 06:00-24:00
Coffee Starbucks 0.29 mi ~6 min
4507 West Flamingo Road, Las Vegas 89103
Mo-Th 04:30-21:30; Fr 04:30-21:00; Sa 05:30-21:30; Su 05:30-21:00
Coffee Brew Tea Bar 0.34 mi ~7 min
Gas station Chevron 0.46 mi ~10 min
Parking 0.49 mi ~10 min
Parking 0.55 mi ~11 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Personal Care Attendant covers
An individual who provides assistance with eating, bathing, dressing, personal hygiene, activities of daily living as specified in the plan of care. Services which are incidental to the care furnished, or essential to the health and welfare of the individual may also be provided. Personal care providers must meet state defined training and certification standards NUCC Health Care Provider Taxonomy, code 3747P1801X
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 | 1003563016 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 9, 2022 |
| Last updated | Mar 9, 2022 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
4850 W FLAMINGO RD STE 25A Las Vegas, NV 89103 (702) 871-9917 |
| Mailing address |
8484 FAUCET AVE Las Vegas, NV 89147 |
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 | 5 | 6 | 3 | 0 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 6 | 6 | 0 | 2 |
Sum = 44 · next multiple of 10 = 50 · 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.