Provider Profile
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Source: NPPES NPI Registry
3812 LANYARD DR NE
Lacey, WA 98516
Seff F. Liddell is a mental health counselor in Lacey, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Seff F. Liddell is listed at 3812 Lanyard Dr Ne, Lacey, WA 98516. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (502) 600-2539. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Seff F. Liddell's National Provider Identifier is 1194502898. 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
Seff F. Liddell has 3+ years experience. Registered with an NPI since 2023. 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 Seff F. Liddell. 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.