GREENLIGHT HEALTH
GREENLIGHT HEALTH is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1740705458, based in Mount Vernon, NY. The organization lists 6 taxonomy classifications, with Case Management Registered Nurse recorded as primary.
Getting there
The practice address on file is 11 W PROSPECT AVE # 35, Mount Vernon, NY 10550. 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 |
|---|---|---|
| 678305 | NY | Case Management Registered Nurse primary |
| 608167 | NY | Case Management Registered Nurse |
| 608167 | NY | Community Health Registered Nurse |
| 678305 | NY | Diabetes Educator Registered Nurse |
| 342021 | NY | General Practice Registered Nurse |
| 678305 | NY | Nutrition Support Registered Nurse |
| 342021 | NY | Community Health Nurse Practitioner |
This provider holds licence 678305 issued in NY. 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 Case Management covers
Definition to come... NUCC Health Care Provider Taxonomy, code 163WC0400X
All registered taxonomy codes
This provider registers 7 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 | 678305 | NY | primary |
| 163WC0400X | Case Management Registered Nurse Case Management | 608167 | NY | |
| 163WC1500X | Community Health Registered Nurse Community Health | 608167 | NY | |
| 163WD0400X | Diabetes Educator Registered Nurse Diabetes Educator | 678305 | NY | |
| 163WG0000X | General Practice Registered Nurse General Practice | 342021 | NY | |
| 163WN1003X | Nutrition Support Registered Nurse Nutrition Support | 678305 | NY | |
| 363LC1500X | Community Health Nurse Practitioner Community Health | 342021 | NY |
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 | 1740705458 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Aug 3, 2017 |
| Last updated | Aug 3, 2017 |
| Status | Active |
| Practice address |
11 W PROSPECT AVE # 35 Mount Vernon, NY 10550 (914) 494-5629 |
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 | 7 | 4 | 0 | 7 | 0 | 5 | 4 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 7 | 8 | 0 | 5 | 0 | 1 | 4 | 1 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
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.