Andrew Stanciu
Andrew Stanciu is an Assistant Behavior Analyst in Skokie, IL, registered under NPI 1003518036. 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 Skokie, based on OpenStreetMap data collected Oct 2, 2026. Parking is available about 812 ft away. The nearest transit stop is 0.23 mi away, served by Skokie Blvd & Lee.
Getting here and what is nearby
Parking 336 ft ~2 min
Parking 436 ft ~2 min
Parking 812 ft ~4 min
Restaurant Pho Phu Linh 864 ft ~4 min
Convenience Mobil Mart 932 ft ~4 min
8401 Skokie Boulevard, Skokie 60076
Transit Skokie Blvd & Main 1,027 ft ~4 min
Gas station Mobil 986 ft ~4 min
8401 Skokie Boulevard, Skokie 60076
Restaurant Taco Bell 0.20 mi ~4 min
Restaurant Sarra Grill 0.20 mi ~4 min
8335 Skokie Boulevard, Skokie 60077
Mo-Th 11:00-21:00; Fr-Su 11:00-22:00
Transit Skokie Blvd & Main 0.21 mi ~5 min
Transit Skokie Blvd & Lee 0.23 mi ~5 min
Convenience Hammurabi Market 0.48 mi ~10 min
Convenience ILOVEOAKTON 0.49 mi ~10 min
8001 Skokie Boulevard, Skokie 60076
Gas station Marathon 0.50 mi ~10 min
8001 Skokie Boulevard, Skokie 60076
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 Assistant Behavior Analyst covers
An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans. NUCC Health Care Provider Taxonomy, code 106E00000X
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 | 1003518036 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 21, 2023 |
| Last updated | Mar 22, 2023 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Practice address |
4635 MAIN ST APT 3B Skokie, IL 60076 (224) 703-9884 |
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 | 1 | 8 | 0 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 1 | 7 | 0 | 6 |
Sum = 44 · next multiple of 10 = 50 · 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.