Natalie Perez
Natalie Perez is a Behavior Technician in Ontario, CA, registered under NPI 1003539024.
Getting there
Here is what surrounds this office in Ontario, based on OpenStreetMap data collected Sep 30, 2026. Parking is available about 0.25 mi away. There is EV charging 0.28 mi from the office — useful if you are driving in from out of town. If you arrive early, there is a coffee shop 528 ft away.
Getting here and what is nearby
Coffee Citrus West 528 ft ~2 min
Restaurant Wendy's 621 ft ~3 min
1890 G Street, Ontario 91764
Mo 07:30-22:00; Tu-Sa 06:30-22:00; Su 06:30-17:00
Restaurant Denny's 645 ft ~3 min
502 Vineyard Avenue, Ontario 91764
Parking 710 ft ~3 min
Hotel DoubleTree Hotel 727 ft ~3 min
Hotel Sheraton Ontario Airport Hotel 770 ft ~3 min
429 North Vineyard Avenue, Ontario 91764
Parking 834 ft ~4 min
Restaurant In-N-Out Burger 876 ft ~4 min
Hotel Comfort Suites Ontario Airport Convention Center 0.21 mi ~5 min
Parking 0.25 mi ~6 min
Convenience Circle K 0.26 mi ~6 min
Gas station Circle K 0.26 mi ~6 min
EV charging 0.27 mi ~6 min
EV charging 0.28 mi ~6 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 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 | 1003539024 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 23, 2022 |
| Last updated | Sep 23, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
337 N VINEYARD AVE STE 301 Ontario, CA 91764 (866) 727-8274 |
| Mailing address |
2550 N HOLLYWOOD WAY STE 102 Burbank, CA 91505 |
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 | 3 | 9 | 0 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 3 | 9 | 0 | 4 |
Sum = 46 · next multiple of 10 = 50 · 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.