Emergency Response System Companies in Washington — NPI Providers
4 active Emergency Response System Companies providers have a practice location in Washington according to the latest NPPES snapshot. Each profile shows the NPI number, taxonomy code, license details, and practice address — useful for claims, credentialing, and verifying a provider.
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No indexed providers to list yet — try the NPI search for WA.
Frequently asked questions
How many Emergency Response System Companies providers are in Washington?
The latest NPPES snapshot lists 4 active providers with Emergency Response System Companies as their primary taxonomy and a practice location in Washington.
How do I verify a Emergency Response System Companies provider's NPI in Washington?
Open the provider's profile below to see their NPI, taxonomy code, license state, and practice address, then cross-check against the official NPPES registry (linked on every profile).
Can I get this data through an API?
Yes — the NPI Portal API provides JSON search by specialty, state, and city, plus batch NPI verification.
Source: CMS NPPES (public data). Snapshot 2026-07-09.