Elysia Carthon, RN
Elysia Carthon, RN is a Community Health Registered Nurse in Norwalk, CA, registered under NPI 1871375626. This provider registers 15 separate taxonomy codes, which usually means they practise across more than one recognised specialty. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
The practice address on file is 11219 HERMES ST, Norwalk, CA 90650. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 615248 | CA | Case Management Registered Nurse |
| 615248 | CA | Continence Care Registered Nurse |
| 615248 | CA | Diabetes Educator Registered Nurse |
| 615248 | CA | Infusion Therapy Registered Nurse |
| 615248 | CA | Infection Control Registered Nurse |
| 615248 | CA | Nutrition Support Registered Nurse |
| 615248 | CA | School Registered Nurse |
| 615248 | CA | Wound Care Registered Nurse |
| 615248 | CA | Health & Wellness Coach |
| 615248 | CA | Non-emergency Medical Transport (VAN) |
| 615248 | CA | Adult Companion |
| 615248 | CA | Community Health Registered Nurse primary |
This provider holds licence 615248 issued in CA. 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 Community Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 163WC1500X
All registered taxonomy codes
This provider registers 15 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 163WC0400X | Case Management Registered Nurse Case Management | 615248 | CA | |
| 163WC2100X | Continence Care Registered Nurse Continence Care | 615248 | CA | |
| 163WD0400X | Diabetes Educator Registered Nurse Diabetes Educator | 615248 | CA | |
| 163WI0500X | Infusion Therapy Registered Nurse Infusion Therapy | 615248 | CA | |
| 163WI0600X | Infection Control Registered Nurse Infection Control | 615248 | CA | |
| 163WN1003X | Nutrition Support Registered Nurse Nutrition Support | 615248 | CA | |
| 163WS0200X | School Registered Nurse School | 615248 | CA | |
| 163WW0000X | Wound Care Registered Nurse Wound Care | 615248 | CA | |
| 171400000X | Health & Wellness Coach | 615248 | CA | |
| 251E00000X | Home Health Agency | — | — | |
| 342000000X | Transportation Network Company | — | — | |
| 343900000X | Non-emergency Medical Transport (VAN) | 615248 | CA | |
| 372600000X | Adult Companion | 615248 | CA | |
| 374U00000X | Home Health Aide | — | — | |
| 163WC1500X | Community Health Registered Nurse Community Health | 615248 | CA | primary |
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 | 1871375626 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 17, 2023 |
| Last updated | Oct 17, 2023 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | RN |
| Practice address |
11219 HERMES ST Norwalk, CA 90650 (562) 965-9032 |
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 | 8 | 7 | 1 | 3 | 7 | 5 | 6 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 8 | 5 | 1 | 6 | 7 | 1 | 6 | 4 |
Sum = 64 · next multiple of 10 = 70 · 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.