Are you Katharine JULIANN FOSTER Bernstein? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileKatharine JULIANN FOSTER Bernstein is a nurse practitioner — pediatrics based in San Anselmo, CA. The provider's National Provider Identifier (NPI) is 1437947546.
Factual summary compiled by Guide.md from public records; not written by this provider.
644 BUTTERFIELD RD
San Anselmo, CA 94960
Katharine JULIANN FOSTER Bernstein is a nurse practitioner in San Anselmo, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Pediatrics”.
NPI registry
Katharine JULIANN FOSTER Bernstein is listed at 644 Butterfield Rd, San Anselmo, CA 94960. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (415) 361-2361. Contact the office directly to confirm availability and scheduling.
NPI registry
Katharine JULIANN FOSTER Bernstein's National Provider Identifier is 1437947546. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Katharine JULIANN FOSTER Bernstein has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Katharine JULIANN FOSTER Bernstein. If this is you, claiming it is free.
Guide.md
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