Marc KleinM.D.
Cardiology·Des Moines, IA
Marc Klein, M.D. is a Cardiology provider in Des Moines, IA, as of July 2026.
- NPI1831172246
- Registered2005
- Class of1976
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Marc Klein at a glance
- Provider
- Marc Klein
- Credential
- M.D.
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- Des Moines, IA
- Medical school graduation
- 1976
- NPI registered
- 2005
- NPI
- 1831172246
- 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 Marc Klein practice?
Marc Klein, M.D. is based in Des Moines, IA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Marc Klein's NPI number?
Marc Klein's National Provider Identifier (NPI) is 1831172246, registered in 2005. Specialty on record: Cardiovascular Disease (Cardiology); credential M.D.
How many Cardiology providers in Iowa work at ambulatory surgery centers?
19 Cardiology surgeons and proceduralists in Iowa are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Marc Klein among them. The Iowa Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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