Liliana Amaya
Liliana Amaya is a Psychiatric/Mental Health Nurse Practitioner in Riverside, CA, registered under NPI 1003763442. 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 Riverside, based on OpenStreetMap data collected Oct 29, 2026. Parking is available about 0.26 mi away. The nearest transit stop is 697 ft away.
Getting here and what is nearby
Transit 54 ft ~1 min
Transit 107 ft ~1 min
Transit 697 ft ~3 min
Parking 778 ft ~3 min
Parking 0.23 mi ~5 min
Parking 0.26 mi ~6 min
Grocery Smart & Final 0.34 mi ~7 min
Restaurant Burger King 0.35 mi ~8 min
2167 University Avenue, Riverside 92507
Mo-Sa 06:30-20:00; Su 07:00-20:00
Gas station Mobil 0.37 mi ~8 min
Gas station Flyers 0.38 mi ~8 min
Restaurant McDonald's 0.38 mi ~8 min
2242 University Avenue, Riverside 92507-4275
06:00-22:00
Hotel Skylark Motel 0.40 mi ~9 min
Restaurant The Old Spaghetti Factory 0.44 mi ~9 min
3191 Mission Inn Avenue, Riverside 92507
Mo-Th, Su 11:30-21:30; Fr, Sa 11:30-22:00
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 |
|---|---|---|
| 95038948 | CA | Psychiatric/Mental Health Nurse… primary |
This provider holds licence 95038948 issued in CA. 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 Psychiatric/Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LP0808X
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 | 1003763442 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 13, 2026 |
| Last updated | Mar 13, 2026 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
3419 EUCALYPTUS AVE Riverside, CA 92507 (951) 218-4016 |
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 | 7 | 6 | 3 | 4 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 6 | 6 | 4 | 8 |
Sum = 58 · next multiple of 10 = 60 · 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.