Emergency Response System Companies: NPI taxonomy code 333300000X
Taxonomy code 333300000X is Emergency Response System Companies, in the Suppliers group.
541 active NPIs list it as their primary specialty (<0.1% of all).
| Code | 333300000X |
|---|---|
| Group | Suppliers |
| Classification | Emergency Response System Companies |
| Used for | organizations (the code is in NUCC's Non-Individual section) |
| Active NPIs, primary specialty | 541 (26 individuals, 515 organizations) |
What NUCC says: A supplier of a personal emergency response system (PERS), which is an electronic device that enables a patient to receive emergency assistance when needed. (excerpt of the NUCC 26.1 definition)
Find Emergency Response System Companies providers
Search the registry for providers listing Emergency Response System Companies. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| Texas | 54 | 10.0% |
| New York | 36 | 6.7% |
| Pennsylvania | 35 | 6.5% |
| Ohio | 34 | 6.3% |
| Florida | 27 | 5.0% |
| Minnesota | 26 | 4.8% |
| North Carolina | 21 | 3.9% |
| Virginia | 21 | 3.9% |
| Michigan | 20 | 3.7% |
| California | 20 | 3.7% |
Top states by practice location, from the NPPES file of September 13, 2026.
Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.