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Edit this profileAt a glance
- 73 Windsor Rd, Tenafly, NJ 07670
About Dr. Greenstein
Based in Tenafly, NJ, Robert J. Greenstein, MD is listed in the NPI registry under surgery. NPI 1477753044 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (201) 568-4343
- Email not available
Practice Locations
73 WINDSOR RD
Tenafly, NJ 07670
Common questions
What is Dr. Greenstein's specialty?
Dr. Greenstein is a general surgeon in Tenafly, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Surgery”.
NPI registry
Where can I find Dr. Greenstein?
Dr. Greenstein is listed at 73 Windsor Rd, Tenafly, NJ 07670. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Greenstein?
The number on file is (201) 568-4343. 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 1477753044. 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 long has Dr. Greenstein been practicing?
Dr. Greenstein has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
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.