School Registered Nurse in Ontario, CA

Ranked by profile completeness, registry tenure & documented Medicare activity — an honest, data-backed ordering, not a quality, outcomes, or patient-satisfaction verdict.

Compare 18 School Registered Nurse providers with a practice address in Ontario, California. Every entry is a real NPI record you can open and verify; 94% of the ranked results below have a street-level (rooftop) location.

Providers in city

Street-level located

94%

Registry vintage

June 2026

Ranked School Registered Nurse

Top 18 of 18

18 School Registered Nurse practice in Ontario. Compare the most complete records below, or filter the full list by name and nearby ZIP.

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1
Dawn RuanoRN
School Registered Nurse · Ontario, CA

Ranking reflects NPPES profile completeness, registry tenure, and documented Medicare activity (where present) — see our methodology. It is not a measure of clinical quality or patient satisfaction. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC. Locations are geocoded from the public practice address.