Joseph Sloane
Joseph Sloane is a School Counselor in Los Angeles, CA, registered under NPI 1003746546.
Getting there
Here is what surrounds this office in Los Angeles, based on OpenStreetMap data collected Oct 20, 2026. Parking is available about 0.54 mi away. The nearest transit stop is 662 ft away, served by Coliseum & Martin Luther King Junior.
Getting here and what is nearby
Transit Martin Luther King Junior & Hillcrest 54 ft ~1 min
Transit Martin Luther King Junior & Hillcrest 95 ft ~1 min
Transit Coliseum & Martin Luther King Junior 662 ft ~3 min
Gas station Valero 838 ft ~4 min
Restaurant Chipotle 0.48 mi ~10 min
Restaurant Taco Bell 0.49 mi ~10 min
4050 Marlton Avenue, Los Angeles 90008
Mo-Sa 08:00-24:00; Su 09:00-24:00
Restaurant Wingstop 0.49 mi ~10 min
Grocery Albertsons 0.51 mi ~11 min
3901 Crenshaw Boulevard, los Angeles 90008
Mo-Su 06:00-22:00
Parking 0.54 mi ~11 min
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 School covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YS0200X
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 | 1003746546 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 19, 2026 |
| Last updated | May 19, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
4301 W MARTIN LUTHER KING JR BLVD Los Angeles, CA 90008 (323) 406-7155 |
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 | 7 | 4 | 6 | 5 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 4 | 3 | 5 | 8 |
Sum = 54 · next multiple of 10 = 60 · 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.