Emergency Response System Companies Providers — NPI Directory

529 active Emergency Response System Companies providers hold an NPI in the latest NPPES snapshot. Emergency Response System Companies falls under the “Suppliers” taxonomy grouping and spans 1 NUCC taxonomy code. Browse by state, or look a provider up by name or NPI number.

Emergency Response System Companies by state

Taxonomy codes for Emergency Response System Companies

Frequently asked questions

How do I find a Emergency Response System Companies provider's NPI number?
Search by name with the NPI search, or browse by state below. Every profile shows the provider's NPI, taxonomy code, practice address, and NPPES status.
What taxonomy codes does Emergency Response System Companies use?
Emergency Response System Companies covers 1 NUCC taxonomy code, including 333300000X (Emergency Response System Companies). Each code page explains when it applies.
How many Emergency Response System Companies providers are there in the U.S.?
Our latest NPPES snapshot lists 529 active providers with Emergency Response System Companies as their primary taxonomy.

Source: CMS NPPES (public data). Snapshot 2026-07-09.