Timothy Stewart
Timothy Stewart is a Behavior Technician in Westminster, CO, registered under NPI 1003545419. 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 Westminster, based on OpenStreetMap data collected Oct 5, 2026. Parking is available about 0.54 mi away at US36 & Sheridan Station Park-n-Ride. There is EV charging 0.30 mi from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 0.30 mi away, served by W 88th Ave & Harlan St. If you arrive early, there is a coffee shop 0.29 mi away.
Getting here and what is nearby
Restaurant Luceros Tavern 432 ft ~2 min
Parking 452 ft ~2 min
Transit 9000 Block Harlan St 583 ft ~3 min
Convenience Conoco 712 ft ~3 min
Gas station Conoco 761 ft ~3 min
Restaurant Hot Pho 752 ft ~3 min
EV charging ChargePoint 872 ft ~4 min
Restaurant Superfruit Republic 876 ft ~4 min
8940 Westminster Boulevard, Westminster 80031
Mo-Fr 07:00-19:00; Sa-Su 08:00-19:00
Coffee Kuluka Boba + Sweets 985 ft ~4 min
6030 Suite 300 West 92nd Avenue, 80031
Mo-Su 09:00-21:00
Gas station Costco Gasoline 0.20 mi ~5 min
Transit 0.24 mi ~5 min
Coffee Sweet Bloom Coffee Roasters 0.29 mi ~6 min
8850 Westminster Boulevard, Westminster 80031
Mo-Sa 07:00-17:00
Transit W 88th Ave & Harlan St 0.30 mi ~6 min
EV charging ChargePoint 0.30 mi ~7 min
Parking 0.32 mi ~7 min
8855 North Eaton Street, Westminster 80031
Parking US36 & Sheridan Station Park-n-Ride 0.54 mi ~11 min
5025 West 88th Avenue, Westminster 80031
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 | 1003545419 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 9, 2022 |
| Last updated | Jun 9, 2022 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Practice address |
9053 HARLAN ST STE 90 Westminster, CO 80031 (888) 754-0398 |
| Mailing address |
6416 NW 5TH WAY Fort Lauderdale, FL 33309 |
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 | 4 | 5 | 4 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 4 | 1 | 4 | 2 |
Sum = 41 · next multiple of 10 = 50 · check digit = 9 · actual last digit = 9
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.