Are you Catherine Koss, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileCatherine Koss, M.D. is a healthcare provider in San Francisco, CA specializing in infectious disease. Catherine is also listed as specializing in internal medicine. This provider record is associated with NPI 1861727950.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
UCSF DEPARTMENT OF MEDICINE 505 PARNASSUS AVENUE
San Francisco, CA 94143
995 Potrero Ave. Bldg. 80, Ward 86, Fl. 6
San Francisco, CA 94110
Catherine Koss is an infectious disease specialist in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Infectious Disease”.
NPI registry
Catherine Koss is listed at Ucsf Department of Medicine 505 Parnassus Avenue, San Francisco, CA 94143. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (415) 476-1528. Contact the office directly to confirm availability and scheduling.
NPI registry
Catherine Koss's National Provider Identifier is 1861727950. 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
Catherine Koss has 17+ years experience. Registered with an NPI since 2009. 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 Catherine Koss. If this is you, claiming it is free.
Guide.md
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