Lillian Stiff
Lillian Stiff is a provider specialising in Behavior Analyst in Madison, WI, registered under NPI 1003367954.
Getting there
Here is what surrounds this office in Madison, based on OpenStreetMap data collected Sep 11, 2026. Parking is available about 523 ft away. There is EV charging 0.38 mi from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 0.31 mi away, served by S High Point & Watts (NB). A pharmacy sits 0.44 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.47 mi away.
Getting here and what is nearby
Parking 276 ft ~2 min
Parking 518 ft ~2 min
Parking 523 ft ~2 min
EV charging ChargePoint 1,004 ft ~4 min
Transit S High Point & D'Onofrio (SB) 0.21 mi ~5 min
Transit S High Point & D'Onofrio (NB) 0.21 mi ~5 min
Grocery Metcalfe's 0.21 mi ~5 min
7455 Mineral Point Road, Madison 53717
Mo-Su 06:00-22:00
Coffee ICKISTICKI 0.27 mi ~6 min
Restaurant KFC 0.30 mi ~7 min
Transit S High Point & Watts (NB) 0.31 mi ~7 min
Convenience Kwik Trip 0.33 mi ~7 min
Gas station Kwik Trip 0.35 mi ~7 min
Gas station Kwik Trip 0.35 mi ~8 min
Hotel Tru by Hilton Madison West 0.36 mi ~8 min
Hotel Hampton Inn & Suites Madison-West 0.36 mi ~8 min
Convenience Kwik Trip 0.37 mi ~8 min
Restaurant Pizza Hut 0.37 mi ~8 min
EV charging ChargePoint 0.38 mi ~8 min
Restaurant Jason's Deli 0.38 mi ~8 min
7349 Mineral Point Road, Madison 53717
Coffee Moka 0.39 mi ~8 min
7402 Mineral Point Road, 53717
Mo-Fr 05:30-18:00; Sa-Su 06:00-18:00
Pharmacy Walgreens 0.44 mi ~9 min
Coffee Glorious Beans 0.47 mi ~10 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 |
|---|---|---|
| 1-16-23418 | Behavior Analyst primary |
Licences are recorded in 0 states: . Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
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
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 | 1003367954 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 16, 2016 |
| Last updated | Oct 16, 2016 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
559 ZOR SHRINE PL Madison, WI 53719 (608) 441-0123 |
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 | 3 | 6 | 7 | 9 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 6 | 5 | 9 | 1 |
Sum = 56 · next multiple of 10 = 60 · 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.