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Edit this profileAt a glance
- 100 Woods Rd Fl Acp3, Valhalla, NY 10595
About Dr. Greenstein
Based in Valhalla, NY, Stuart M. Greenstein, MD is listed in the NPI registry under surgery. Stuart graduated from Harvard Medical School in 1979. NPI 1942382114 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (914) 493-8916
- Email not available
Practice Locations
100 WOODS RD FL ACP3
Valhalla, NY 10595
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 general surgeons at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 23 related providers in 3 groups
Other general surgeons in Valhalla 7
Same specialty, same city.
Trained at Harvard Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Harvard Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Greenstein?
Dr. Greenstein is a general surgeon in Valhalla, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Surgery”.
NPI registry
What is Dr. Greenstein's address?
Dr. Greenstein is listed at 100 Woods Rd Fl Acp3, Valhalla, NY 10595. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Greenstein?
The number on file is (914) 493-8916. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Greenstein's NPI number?
Dr. Greenstein's National Provider Identifier is 1942382114. 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
Where did Dr. Greenstein train?
Dr. Greenstein attended Harvard Medical School, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Greenstein been practicing?
Dr. Greenstein has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Greenstein confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Greenstein. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.