Provider Profile
Listed in the NPI registry as an optometrist, Delmar E. Spronk, O.D. practices in Sheldon, IA. NPI 1619948528 identifies this record in the national registry.
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.
928 3RD AVE
Sheldon, IA 51201
Delmar E. Spronk is an optometrist in Sheldon, IA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Delmar E. Spronk is listed at 928 3Rd Ave, Sheldon, IA 51201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (712) 324-2552. Contact the office directly to confirm availability and scheduling.
NPI registry
Delmar E. Spronk's National Provider Identifier is 1619948528. 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
Delmar E. Spronk has 20+ years experience. Registered with an NPI since 2006. 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 Delmar E. Spronk. If this is you, claiming it is free.
Guide.md
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