Physician Profile
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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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2675 WINKLER AVE FL 2
Fort Myers, FL 33901
4650 S Cleveland Ave # 15A
Fort Myers, FL 33907
9981 S Healthpark Dr
Fort Myers, FL 33908
Simon Grinshteyn is a family doctor in Fort Myers, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Simon Grinshteyn is listed at 2675 Winkler Ave Fl 2, Fort Myers, FL 33901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (855) 979-5700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Simon Grinshteyn's National Provider Identifier is 1841589173. 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
Simon Grinshteyn has 15+ years experience. Registered with an NPI since 2011. 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 Simon Grinshteyn. 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.