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Physician Profile

Riley Kramer, MD

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At a glance

About Dr. Kramer

Riley Kramer, MD practices orthopaedic surgery in Grand Rapids, MI. The provider's National Provider Identifier (NPI) is 1427999739.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Orthopaedic Surgery (Primary)

Credentials & Licensing

MI licenceAs reported to the NPI registry
No. 4351055991As reported
NPINational Provider Identifier
1427999739Issued 2026

As reported to the NPI registry ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Dr. Kramer's specialty?

Dr. Kramer is an orthopaedic surgeon in Grand Rapids, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.

NPI registry

Where can I find Dr. Kramer?

Dr. Kramer is listed at 275 Michigan St Ne Fl 9, Grand Rapids, MI 49503. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Kramer?

The number on file is (616) 391-6243. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Kramer?

Dr. Kramer's National Provider Identifier is 1427999739. 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

Is Dr. Kramer's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kramer. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.