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Edit this profileGretchen Nassen is a marriage & family therapist practicing in Huron, SD. This provider record is associated with NPI 1053209585.
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.
259 DAKOTA AVE S STE 7
Huron, SD 57350
2297 Kansas Ave SE Ste 5
Huron, SD 57350
Gretchen Nassen is a marriage and family therapist in Huron, SD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
Gretchen Nassen is listed at 259 Dakota Ave S Ste 7, Huron, SD 57350. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (605) 550-0632. Contact the office directly to confirm availability and scheduling.
NPI registry
Gretchen Nassen's National Provider Identifier is 1053209585. 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
Gretchen Nassen has 1+ years experience. Registered with an NPI since 2025. 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 Gretchen Nassen. If this is you, claiming it is free.
Guide.md
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