Lamis Alnatafgi, RBT
Lamis Alnatafgi, RBT is a Behavior Technician in Oak Park, IL, registered under NPI 1003685587.
Getting there
Here is what surrounds this office in Oak Park, based on OpenStreetMap data collected Oct 14, 2026. Parking is available about 460 ft away. The nearest transit stop is 301 ft away, served by Harlem & Lemoyne. A pharmacy sits 0.40 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 907 ft away.
Getting here and what is nearby
Parking 133 ft ~1 min
Transit Harlem & Lemoyne 248 ft ~1 min
Transit Harlem & North Ave 259 ft ~1 min
Transit Harlem & Lemoyne 301 ft ~2 min
Parking 321 ft ~2 min
Restaurant Dunkin' 297 ft ~2 min
7117 West North Avenue, Oak Park 60302
Mo-Sa 04:00-19:00; Su 05:00-18:00
Convenience Shell 402 ft ~2 min
7201 North Avenue, River Forest 60305
Gas station Shell 438 ft ~2 min
7201 North Avenue, River Forest 60305
Parking 460 ft ~2 min
Restaurant Grandma Sally's 710 ft ~3 min
7301 North Avenue, River Forest 60305
Pharmacy Walgreens 737 ft ~3 min
Restaurant Buona 832 ft ~4 min
Coffee Starbucks 907 ft ~4 min
Convenience BP Shop 0.37 mi ~8 min
1800 North Harlem Avenue, Elmwood Park 60707
Gas station BP 0.37 mi ~8 min
1800 North Harlem Avenue, Elmwood Park 60707
Grocery Fresh Thyme 0.39 mi ~8 min
Pharmacy CVS Pharmacy 0.40 mi ~8 min
Convenience 7-Eleven 0.45 mi ~9 min
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 |
|---|---|---|
| RBT-23-264991 | IL | Behavior Technician primary |
This provider holds licence RBT-23-264991 issued in IL. 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 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 | 1003685587 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 26, 2023 |
| Last updated | Dec 26, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | RBT |
| Practice address |
1515 N HARLEM AVE Oak Park, IL 60302 (630) 632-4350 |
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 | 8 | 5 | 5 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 8 | 1 | 5 | 7 |
Sum = 53 · next multiple of 10 = 60 · check digit = 7 · actual last digit = 7
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.