Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mark A. Radlauer

Individual provider Emergency Medicine Physician · NPI 1821075342

Mark A. Radlauer is an Emergency Medicine Physician in Denver, Colorado. Works from 2 locations. Licensed in Colorado and Kansas.

Licensed in
CO, KS
In the registry since
2005
Specialties on file
3
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Practice location Address checks out

4567 E 9th Ave
Denver, CO 80220-5337
Phone: (303) 320-2455
Fax: (303) 306-7753
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1501 E 3rd St, Delta, CO 81416-2815 — (970) 874-7681

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence KS-0440272 (KS)
Emergency Medicine Physician Taxonomy 207P00000X · Licence DR.0030468 (CO)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 30468 (CO)

Record details

NPI number1821075342
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedDecember 27, 2005
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients74
Services billed 96 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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