Provider Profile
Wowlvenn Seward-Katzmiller, MFT is a marriage & family therapist practicing in Sebastopol, CA. This provider record is associated with NPI 1679784383.
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.
517 PETALUMA AVE STE 1
Sebastopol, CA 95472
Wowlvenn Seward-Katzmiller is a marriage and family therapist in Sebastopol, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
Wowlvenn Seward-Katzmiller is listed at 517 Petaluma Ave Ste 1, Sebastopol, CA 95472. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (707) 787-0402. Contact the office directly to confirm availability and scheduling.
NPI registry
Wowlvenn Seward-Katzmiller's National Provider Identifier is 1679784383. 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
Wowlvenn Seward-Katzmiller has 19+ years experience. Registered with an NPI since 2007. 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 Wowlvenn Seward-Katzmiller. If this is you, claiming it is free.
Guide.md
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