NPI Portal NPI Lookup & Verification

Registered Nurse in Sonora, CA

23 active Registered Nurse providers practice in Sonora, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

No indexed providers to list yet — try the NPI search for CA.

Frequently asked questions

How many Registered Nurse providers are in Sonora, CA?
The latest NPPES snapshot lists 23 active Registered Nurse providers with a practice address in Sonora, California.
How do I check a Registered Nurse provider's NPI in Sonora?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.