Randy Enciso
Randy Enciso is a provider specialising in Behavior Analyst in Tarzana, CA, registered under NPI 1003139890. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty. 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 Tarzana, based on OpenStreetMap data collected Sep 7, 2026. Parking is available about 825 ft away. The nearest transit stop is 454 ft away, served by Reseda / Burbank. If you arrive early, there is a coffee shop 0.28 mi away.
Getting here and what is nearby
Transit Reseda / Burbank 206 ft ~1 min
Transit CE 422 LADOT 342 ft ~2 min
Parking 362 ft ~2 min
Transit Reseda / Burbank 454 ft ~2 min
Grocery Gelson's 569 ft ~3 min
5500 Reseda Boulevard
Parking 622 ft ~3 min
Coffee The Coffee Bean & Tea Leaf 809 ft ~4 min
Parking 825 ft ~4 min
Grocery Vons 976 ft ~4 min
18439 Ventura Boulevard, Tarzana 91356
Mo-Su 06:00-23:00
Restaurant Dunkin' 1,025 ft ~4 min
Coffee Laidrey Coffee Roasters 0.21 mi ~5 min
Restaurant Taco Bell 0.22 mi ~5 min
18450 Ventura Boulevard, Tarzana 91356
Mo-Fr 07:00-03:00; Sa-Su 08:00-03:00
Coffee Starbucks 0.28 mi ~6 min
18700 Ventura Boulevard, Tarzana 91356
Restaurant Chipotle 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
| Licence | State | Specialty |
|---|---|---|
| 1-18-32353 | CA | Behavior Analyst primary |
This provider holds licence 1-18-32353 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 Behavior Analyst covers
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans. NUCC Health Care Provider Taxonomy, code 103K00000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 225400000X | Rehabilitation Practitioner | — | — | |
| 103K00000X | Behavior Analyst | 1-18-32353 | CA | primary |
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 | 1003139890 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 8, 2010 |
| Last updated | Feb 19, 2019 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Practice address |
5554 RESEDA BLVD STE 203 Tarzana, CA 91356 (818) 705-5522 |
| Mailing address |
965 W SIERRA MADRE AVE APT. #2 Azusa, CA 91702 |
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 | 1 | 3 | 9 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 3 | 9 | 8 | 9 |
Sum = 60 · next multiple of 10 = 60 · check digit = 0 · actual last digit = 0
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.