140 registered Peer Specialist providers practise in Illinois according to the National Plan and Provider Enumeration System (NPPES). Browse by city below, or click any provider to view their full NPI record including taxonomy, address, and contact details.
175T00000X140 in Illinois31 citiesRefreshed monthly
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By the numbersPeer Specialist in Illinois
As of the June 2026 NPPES snapshot, Illinois lists 140 registered Peer Specialist providers: 99% individual practitioners and 1% organizations. 0% are listed in Medicare's PECOS enrollment system.
Frequently asked · IllinoisPeer Specialist in Illinois
As of the June 2026 NPPES snapshot, 140 providers with the Peer Specialist taxonomy are registered to a Illinois practice address. Counts refresh monthly from the public CMS registry.
Open any provider's full NPI record to see their active status, taxonomy, and registered Illinois practice address. For real-time confirmation, the authoritative source is the CMS NPPES public registry, which FindMyNPI mirrors and refreshes monthly.
Chicago (20), Franklin Park (19), Rock Island (17). Use the "Refine by city" panel above to open any city's full directory.