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Edit this profileAt a glance
- 221 Jericho Tpke, Syosset Hospital Dept of Surgery, Syosset, NY 11791
About Dr. Geiss
Based in Syosset, NY, Alan C. Geiss, MD is listed in the NPI registry under surgery. NPI 1659441004 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
- (516) 496-2752
- Email not available
Practice Locations
221 JERICHO TPKE SYOSSET HOSPITAL DEPT OF SURGERY
Syosset, NY 11791
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 8
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 — 4 related providers in 1 group
Other general surgeons in Syosset 4
Same specialty, same city.
Common questions
What does Dr. Geiss specialize in?
Dr. Geiss is a general surgeon in Syosset, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Surgery”.
NPI registry
Where is Dr. Geiss located?
Dr. Geiss is listed at 221 Jericho Tpke Syosset Hospital Dept of Surgery, Syosset, NY 11791. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Geiss's phone number?
The number on file is (516) 496-2752. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Geiss's NPI number?
Dr. Geiss's National Provider Identifier is 1659441004. 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. Geiss been practicing?
Dr. Geiss 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
Has Dr. Geiss confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Geiss. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.