Provider Profile
Based in Greenwich, CT, Diana S. Hurwitz is listed in the NPI registry under dermatology. Diana graduated from Icahn School of Medicine at Mount Sinai in 1992.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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.
4 DEARFIELD DR
Greenwich, CT 06831
Diana S. Hurwitz is a dermatologist (skin doctor) in Greenwich, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Diana S. Hurwitz is listed at 4 Dearfield Dr, Greenwich, CT 06831. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (212) 249-8884. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Diana S. Hurwitz's National Provider Identifier is 1467438705. 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
Diana S. Hurwitz attended Icahn School of Medicine at Mount Sinai, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
Diana S. Hurwitz has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Diana S. Hurwitz. 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.