Llareli Palestino
Llareli Palestino is a Behavior Technician in Costa Mesa, CA, registered under NPI 1003373408.
Getting there
Here is what surrounds this office in Costa Mesa, based on OpenStreetMap data collected Sep 22, 2026. Parking is available about 825 ft away. There is EV charging 0.34 mi from the office (Costa Mesa Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 0.26 mi away, served by Harbor-Sunflower. If you arrive early, there is a coffee shop 0.36 mi away.
Getting here and what is nearby
Transit Harbor-South Coast 281 ft ~2 min
Transit Harbor-Law Court 308 ft ~2 min
Parking 602 ft ~3 min
Parking 628 ft ~3 min
Restaurant Sukiya Sushi & Japanese Buffet 622 ft ~3 min
1507 South Coast Drive, Costa Mesa 92626
Su-Th 11:00-22:00; Fr-Sa 11:00-22:30
Hotel La Quinta Inn 772 ft ~3 min
Parking 825 ft ~4 min
Transit Harbor-Sunflower 0.26 mi ~6 min
EV charging Costa Mesa Supercharger 0.29 mi ~6 min
Restaurant In-N-Out Burger 0.31 mi ~7 min
EV charging 0.32 mi ~7 min
Hotel Vagabond Inn 0.32 mi ~7 min
1600 Iowa Street, Costa Mesa 92626
EV charging Costa Mesa Supercharger 0.34 mi ~7 min
Gas station ARCO 0.34 mi ~7 min
3201 Harbor Boulevard, Costa Mesa 92626
Coffee Sunright Tea Studio 0.36 mi ~8 min
Gas station Chevron 0.38 mi ~8 min
Convenience ExtraMile 0.40 mi ~8 min
3190 Harbor Boulevard, Costa Mesa 92626
Hotel Motel 6 0.41 mi ~9 min
1441 Gisler Avenue, Costa Mesa 92626
Restaurant Chick-fil-A 0.41 mi ~9 min
3181 Harbor Boulevard, Costa Mesa 92626
Mo-Sa 06:30-23:00; Su off
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 Behavior Technician covers
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work. NUCC Health Care Provider Taxonomy, code 106S00000X
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 | 1003373408 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 22, 2019 |
| Last updated | Feb 22, 2019 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
3303 HARBOR BLVD STE B8 Costa Mesa, CA 92626 (714) 786-6069 Fax (714) 834-9822 |
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 | 3 | 7 | 3 | 4 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 7 | 6 | 4 | 0 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
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.