JWCH INSTITUTE, INC
JWCH INSTITUTE, INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003367590, based in Los Angeles, CA. It is classified under Community Health Clinic/Center.
Getting there
Here is what surrounds this office in Los Angeles, based on OpenStreetMap data collected Sep 21, 2026. Parking is available about 0.24 mi away at Grand Central Square Parking Garage. The nearest transit stop is 463 ft away, served by 3rd & Los Angeles. If you arrive early, there is a coffee shop 0.20 mi away.
Getting here and what is nearby
Transit Main & 3rd 136 ft ~1 min
Convenience Medrano's Gift Shop & Mini Mart 295 ft ~2 min
Transit Los Angeles & 3rd 359 ft ~2 min
Transit 3rd & Los Angeles 463 ft ~2 min
Coffee Tilt Coffee Bar 472 ft ~2 min
334 South Main Street, Los Angeles 90013
Mo-Sa 07:00-19:00, Su 09:00-18:00
Parking 536 ft ~3 min
220 South Spring Street
Restaurant Redbird LA 657 ft ~3 min
114 East 2nd Street, Los Angeles 90012
Mo-Su 17:00-22:00
Restaurant Bäco Mercat 764 ft ~3 min
408 South Main Street
Mo-Th 11:30-14:30, 17:30-23:00; Fr, Sa 11:30-15:00, 17:30-00:00; Su 11:30-15:00, 17:00-22:00
Restaurant Orsa & Winston 769 ft ~3 min
122 West 4th Street, Los Angeles 90013
Coffee Blue Bottle Coffee 867 ft ~4 min
300 South Broadway, Los Angeles 90013
Mo-Fr 07:00-18:00; Sa, Su 07:00-19:00
Hotel citizenM Los Angeles Downtown 852 ft ~4 min
Parking Los Angeles Times Parking Garage 844 ft ~4 min
213 South Spring Street, Los Angeles 90013
Hotel DoubleTree by Hilton Hotel Los Angeles Downtown 995 ft ~4 min
Coffee One Piece Cafe 0.20 mi ~4 min
241 San Pedro Street, Los Angeles 90012
Mo-Th 11:00-21:00; Fr-Su 11:00-22:00
Grocery Marukai Market 0.20 mi ~5 min
123 Astronaut Ellison S Onizuka Street, Los Angeles 90012
Mo-Th,Su 08:00-21:00; Fr-Sa 08:00-22:00
Parking Grand Central Square Parking Garage 0.24 mi ~5 min
308 South Hill Street, Los Angeles 90013
Hotel Kawada Hotel 0.26 mi ~6 min
Grocery Nijiya Market 0.31 mi ~7 min
Convenience Yoboseyo Superette 0.33 mi ~7 min
358 East 2nd Street, Los Angeles 90012
Convenience Big Apple Store 0.39 mi ~8 min
Grocery Little Tokyo Market Place 0.50 mi ~10 min
333 South Alameda Street, Los Angeles 90014
Mo-Su 08:00-22:00
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 Community Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QC1500X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003367590 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Oct 19, 2016 |
| Last updated | Oct 19, 2016 |
| Status | Active |
| Practice address |
115 E. 3RD STREET Los Angeles, CA 90013 (323) 201-4516 Fax (323) 215-0170 |
| Mailing address |
5650 JILLSON STREET Commerce, CA 90040 |
| Other names |
Wesley Health Centers (oasis) Former Legal Name |
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 | 5 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 6 | 5 | 5 | 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.