Individual provider · Type 1 NPI

Elizabeth Marie Retzer, MD

Cardiovascular Disease Physician · La Crosse, WI

NPI number 1639331655 Active

Practice location

800 West Ave S
La Crosse, WI 54601-8806

Call (608) 785-0940 Map

Mailing address

PO Box 860912
Minneapolis, MN 55486-0912

Other practice locations

  • 360 Station Dr Fl 3, Crystal Lake, IL 60014-7978 · (815) 759-8070
  • 10370 Haligus Rd Ste 200, Huntley, IL 60142-9582 · (815) 759-8070
  • 4309 W Medical Center Dr Ste A200, Mchenry, IL 60050 · (815) 759-8070

Specialties and licenses

TaxonomyCodeLicense
Cardiovascular Disease Physician Primary 207RC0000X88291 (WI)
Cardiovascular Disease Physician 207RC0000X036127442 (IL)
Interventional Cardiology Physician 207RI0011X036127442 (IL)

Cardiovascular Disease Physician: An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

228 other providers at this address

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About NPI 1639331655

Elizabeth Marie Retzer, MD's National Provider Identifier is 1639331655, issued on Jul 1, 2008. The primary taxonomy on file is Cardiovascular Disease Physician (207RC0000X), and the practice location is in La Crosse, WI. The record was last updated on Oct 26, 2026.