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Edit this profileAt a glance
- 310 Lafayette Ave Se, Ste 400, Grand Rapids, MI 49503
About Dr. Greydanus
Martin P. Greydanus, M.D. is a specialist practicing in Grand Rapids, MI. This provider record is associated with NPI 1043215544.
Factual summary compiled by Guide.md from public records; not written by this provider.
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
- (616) 752-6525
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
310 LAFAYETTE AVE SE STE 400
Grand Rapids, MI 49503
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 specialists at this location 6
Same specialty, same street address — most likely the same department or group.
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 kind of doctor is Martin P. Greydanus?
Martin P. Greydanus is a specialist in Grand Rapids, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Martin P. Greydanus's address?
Martin P. Greydanus is listed at 310 Lafayette Ave Se Ste 400, Grand Rapids, MI 49503. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Martin P. Greydanus?
The number on file is (616) 752-6525. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Martin P. Greydanus's NPI number?
Martin P. Greydanus's National Provider Identifier is 1043215544. 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 Martin P. Greydanus been practicing?
Martin P. Greydanus 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
Has Martin P. Greydanus confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Martin P. Greydanus. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.