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Edit this profileAt a glance
- 350 Community Dr, Manhasset, NY 11030
About Dr. Mackay
Meggan Mackay, MD practices rheumatology in Manhasset, NY. Meggan is a 1991 graduate of New York Medical College. The provider's National Provider Identifier (NPI) is 1164542197.
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
- (516) 562-3838
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
350 COMMUNITY DR
Manhasset, NY 11030
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 rheumatologists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other rheumatologists in Manhasset 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at New York Medical College 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Mackay specialize in?
Dr. Mackay is a rheumatologist in Manhasset, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Rheumatology”.
NPI registry
Where is Dr. Mackay located?
Dr. Mackay is listed at 350 Community Dr, Manhasset, NY 11030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Mackay's phone number?
The number on file is (516) 562-3838. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Mackay?
Dr. Mackay's National Provider Identifier is 1164542197. 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. Mackay go to medical school?
Dr. Mackay attended New York Medical College, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Mackay have?
Dr. Mackay has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Mackay's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mackay. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.