Crystal Walker
Crystal Walker is a provider specialising in Personal Care Attendant in Reno, NV, registered under NPI 1003609934.
Getting there
Here is what surrounds this office in Reno, based on OpenStreetMap data collected Oct 10, 2026. Parking is available about 87 ft away. The nearest transit stop is 0.48 mi away.
Getting here and what is nearby
Parking 51 ft ~1 min
Parking 62 ft ~1 min
Parking 87 ft ~1 min
Restaurant IHOP 0.43 mi ~9 min
10150 North McCarran Boulevard, Reno 89503
07:00-22:00
Restaurant Carl's Jr. 0.46 mi ~10 min
10170 North McCarran Boulevard, Reno 89503
Mo-Sa 06:00-23:00; Su 06:00-21:00
Convenience 7-Eleven 0.47 mi ~10 min
Restaurant Del Taco 0.47 mi ~10 min
Transit 0.48 mi ~10 min
Gas station 7-Eleven 0.48 mi ~10 min
Convenience 7-Eleven 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
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 | 1003609934 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 23, 2025 |
| Last updated | May 23, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
1680 SKY MOUNTAIN DR Reno, NV 89523 (916) 544-0080 |
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 | 6 | 0 | 9 | 9 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 0 | 9 | 9 | 6 |
Sum = 56 · next multiple of 10 = 60 · check digit = 4 · actual last digit = 4
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.