Provider Profile
Darcey A. Ellefson, RN
Unclaimed ProfileAbout Darcey Ellefson
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Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (605) 336-3230
- Email not available
Practice Locations
2501 W 22ND ST
Sioux Falls, SD 57105
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other registered nurses at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other registered nurses in Sioux Falls 2
Same specialty, same city.
Common questions
What kind of doctor is Darcey A. Ellefson?
Darcey A. Ellefson is a registered nurse in Sioux Falls, SD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Darcey A. Ellefson's address?
Darcey A. Ellefson is listed at 2501 W 22Nd St, Sioux Falls, SD 57105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Darcey A. Ellefson?
The number on file is (605) 336-3230. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Darcey A. Ellefson?
Darcey A. Ellefson's National Provider Identifier is 1063224293. 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
How much experience does Darcey A. Ellefson have?
Darcey A. Ellefson 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
Is Darcey A. Ellefson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Darcey A. Ellefson. 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.