THREE E'S S CORP
THREE E'S S CORP is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003758616, based in Downey, CA. The organization lists 2 taxonomy classifications, with Community/Behavioral Health Agency recorded as primary.
Getting there
Here is what surrounds this office in Downey, based on OpenStreetMap data collected Oct 24, 2026. Parking is available about 228 ft away. The nearest transit stop is 0.40 mi away, served by Paramount / Stewart and Gray.
Getting here and what is nearby
Parking 83 ft ~1 min
Transit Metro 134 ft ~1 min
Convenience Gloria's Country Butcher 144 ft ~1 min
12161 Paramount Boulevard, Downey 90242
Mo-Su 07:30-19:00
Parking 181 ft ~1 min
Restaurant Mr. Menudo Oficial 178 ft ~1 min
12215 Paramount Boulevard, Downey 90242
Mo-Fr 08:00-17:00; Sa 08:00-18:00; Su 07:00-19:00
Parking 228 ft ~1 min
Restaurant McDonald's 528 ft ~3 min
12256 Paramount Boulevard, Downey 90242
Mo-Su 04:00-24:00
Grocery Walmart Neighborhood Market 732 ft ~3 min
12270 Paramount Boulevard, Downey 90242
Mo-Su 06:00-23:00
Restaurant Tempo Cantina 875 ft ~4 min
12056 Paramount Boulevard, Downey 90242
Mo 11:00-23:00; Tu-Th 11:00-24:00; Fr-Sa 10:00-25:00; Su 10:00-23:00
Transit Paramount / Stewart and Gray 0.37 mi ~8 min
Transit Paramount / Stewart and Gray 0.40 mi ~8 min
Gas station Mobil 0.40 mi ~9 min
Convenience ExtraMile 0.46 mi ~10 min
Gas station Chevron 0.48 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
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/Behavioral Health covers
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment. NUCC Health Care Provider Taxonomy, code 251S00000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 251S00000X | Community/Behavioral Health Agency | — | — | primary |
| 251C00000X | Developmentally Disabled Services Day Training Agency | — | — |
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 | 1003758616 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Apr 6, 2026 |
| Last updated | Apr 8, 2026 |
| Status | Active |
| Practice address |
12212 PARAMOUNT BLVD Downey, CA 90242 (562) 328-7547 |
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 | 5 | 8 | 6 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 5 | 7 | 6 | 2 |
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.