Provider Profile
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Source: NPPES NPI Registry
6536 TELEGRAPH AVE C-201
Oakland, CA 94609
Katherine Grayson is a marriage and family therapist in Oakland, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
Katherine Grayson is listed at 6536 Telegraph Ave C-201, Oakland, CA 94609. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (510) 595-5556. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Katherine Grayson's National Provider Identifier is 1124340088. 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
Katherine Grayson 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 Katherine Grayson. 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.