Registered Nurse in Redwood City, CA

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

Compare 66 Registered Nurse providers with a practice address in Redwood City, California. Every entry is a real NPI record you can open and verify; 97% of the ranked results below have a street-level (rooftop) location.

Providers in city

Street-level located

97%

Registry vintage

June 2026

Ranked Registered Nurse

Top 30 of 66

66 Registered Nurse practice in Redwood City. Compare the most complete records below, or filter the full list by name and nearby ZIP.

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1
Kristal BelcastroRN, MSN
Registered Nurse · Redwood City, 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.