Leonard CoinerMD
Diagnostic Radiology·Grand Rapids, MI
Leonard Coiner, MD is a Diagnostic Radiology provider in Grand Rapids, MI, as of July 2026.
- NPI1588697049
- Registered2006
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Leonard Coiner at a glance
- Provider
- Leonard Coiner
- Credential
- MD
- Specialty
- Diagnostic Radiology
- Procedures
- Diagnostic Radiology CPT codes
- Location
- Grand Rapids, MI
- NPI registered
- 2006
- NPI
- 1588697049
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Leonard Coiner practice?
Leonard Coiner, MD is based in Grand Rapids, MI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Leonard Coiner's NPI number?
Leonard Coiner's National Provider Identifier (NPI) is 1588697049, registered in 2006. Specialty on record: Diagnostic Radiology; credential MD.
How many Diagnostic Radiology providers in Michigan work at ambulatory surgery centers?
20 Diagnostic Radiology surgeons and proceduralists in Michigan are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Leonard Coiner among them. The Michigan Diagnostic Radiology directory lists each one by city with credential, NPI, and center affiliations.
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