Lindsay Humphreys, RNFA
Lindsay Humphreys, RNFA is a Registered Nurse First Assistant in Templeton, CA, registered under NPI 1003482126. 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 Templeton, based on OpenStreetMap data collected Sep 30, 2026. Parking is available about 0.35 mi away at Las Tablas Park And Ride. The nearest transit stop is 0.35 mi away, served by Bennett Way/Park & Ride Lot.
Getting here and what is nearby
Transit Las Tablas Rd/Hospital 0.00 mi ~1 min
Transit Twin Cities Hospital 39 ft ~1 min
Parking 198 ft ~1 min
Parking 208 ft ~1 min
Hotel Cambria Hotel Templeton - Paso Robles 811 ft ~4 min
Restaurant Chulo's Cafe and Cantina 953 ft ~4 min
345 Posada Lane
Transit Bennett Way/Park & Ride Lot 0.35 mi ~7 min
Parking Las Tablas Park And Ride 0.35 mi ~8 min
SW QUAD LAS TABLAS RD INT, Templeton 93465
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 |
|---|---|---|
| 649152 | CA | Registered Nurse First Assistant primary |
This provider holds licence 649152 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 Registered Nurse First Assistant covers
A perioperative registered nurse who works in collaboration with the surgeon and other health care team members to achieve optimal outcomes. The RNFA has acquired the necessary knowledge, judgment, and skills specific to the expanded role of RNFA clinical practice. Intraoperatively, the RNFA assists the surgeon. NUCC Health Care Provider Taxonomy, code 163WR0006X
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 | 1003482126 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 29, 2021 |
| Last updated | May 29, 2021 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | RNFA |
| Practice address |
1100 LAS TABLAS RD Templeton, CA 93465 (805) 434-3200 |
| Mailing address |
8240 PLANE VIEW PL Paso Robles, CA 93446 |
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 | 8 | 2 | 1 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 8 | 4 | 1 | 4 |
Sum = 54 · next multiple of 10 = 60 · 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.