Physician Profile
Donna L. Geiger, M.D.
Unclaimed ProfileAbout Dr. Geiger
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (631) 473-5329
- Email not available
Practice Locations
251 E OAKLAND AVE SUITE 204
Port Jefferson, NY 11777
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 4
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.
Common questions
What does Donna L. Geiger specialize in?
Donna L. Geiger is an eye doctor in Port Jefferson, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Donna L. Geiger located?
Donna L. Geiger is listed at 251 E Oakland Ave Suite 204, Port Jefferson, NY 11777. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Donna L. Geiger's phone number?
The number on file is (631) 473-5329. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Donna L. Geiger?
Donna L. Geiger's National Provider Identifier is 1821096553. 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 much experience does Donna L. Geiger have?
Donna L. Geiger has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Donna L. Geiger's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Donna L. Geiger. 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.