Wiston St Julien, MHA
Wiston St Julien, MHA is a Home Health Registered Nurse in Boca Raton, FL, registered under NPI 1003326794. 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 Boca Raton, based on OpenStreetMap data collected Sep 19, 2026. Parking is available about 782 ft away. There is EV charging 0.49 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 0.46 mi away.
Getting here and what is nearby
Parking 235 ft ~1 min
Hotel Embassy Suites 359 ft ~2 min
Parking 480 ft ~2 min
Parking 782 ft ~3 min
Hotel SpringHill Suites Boca Raton 865 ft ~4 min
Hotel Holiday Inn Boca Raton - North 964 ft ~4 min
701 Northwest 53rd Street, Boca Raton 33487
Transit 0.46 mi ~10 min
EV charging 0.49 mi ~10 min
Restaurant Garden Butcher 0.49 mi ~10 min
690 Yamato Road
Mo-Fr 08:00-22:00; Sa-Su 08:00-20:00
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 |
|---|---|---|
| 39969280 | FL | Home Health Registered Nurse primary |
This provider holds licence 39969280 issued in FL. 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 Home Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 163WH0200X
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 | 1003326794 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 6, 2017 |
| Last updated | Dec 15, 2025 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | MHA |
| Practice address |
621 NW 53RD ST STE 125 Boca Raton, FL 33487 (561) 860-3094 |
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 | 2 | 6 | 7 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 2 | 3 | 7 | 9 |
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.