Provider Profile
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Source: NPPES NPI Registry
3626 BALBOA ST
San Francisco, CA 94121
Mark Shrayber is a marriage and family therapist in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
Mark Shrayber is listed at 3626 Balboa St, San Francisco, CA 94121. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (415) 668-5955. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Mark Shrayber's National Provider Identifier is 1205143666. 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
Mark Shrayber has 16+ years experience. Registered with an NPI since 2010. 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 Mark Shrayber. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.