Provider Profile
Katharine Mullin is a social worker practicing in Bronx, NY. This provider record is associated with NPI 1447128400.
Factual summary compiled by Guide.md from public records; not written by this provider.
529 COURTLANDT AVE
Bronx, NY 10451
Katharine Mullin is a social worker in Bronx, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Katharine Mullin is listed at 529 Courtlandt Ave, Bronx, NY 10451. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (718) 993-7700. Contact the office directly to confirm availability and scheduling.
NPI registry
Katharine Mullin's National Provider Identifier is 1447128400. 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 Mullin 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 Mullin. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.