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DUBUQUE EMERGENCY PHYSICIANS PC
NPI 1447295365
Emergency Medicine in Dubuque, IA

Active since June 17, 2006
250 MERCY DR, DUBUQUE, IA 52001(563) 589-8000 Get Directions Write a Review

NPPES record last updated: August 17, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dubuque Emergency Physicians Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DUBUQUE EMERGENCY PHYSICIANS PC (NPI 1447295365) is a healthcare organization registered as an emergency medicine in Dubuque, Iowa and active in the NPI registry since June 2006. The organization lists Doug Butzier, President, as its authorized official.

NPPES Registry Identity

NPI1447295365
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameDUBUQUE EMERGENCY PHYSICIANS PC
Location Address250 MERCY DRDubuque, IA 52001-7320
Mailing AddressPo Box 745Dubuque, IA 52004-0745 · (800) 301-5085
Phone(563) 589-8000
Organization SubpartNo
Authorized OfficialDoug ButzierPresident · (563) 589-9666
Enumeration DateJune 17, 2006
Last NPPES UpdateAugust 17, 2018
✔ NPI 1447295365 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
250 MERCY DR, Dubuque, IA 52001
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Other Identifiers 5

Other33148Wellmark Blue Cross
OtherCK5899Railroad Medicare
Medicaid21264000WI
Medicaid417924200MN
Medicaid0273540IA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dubuque Emergency Physicians Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

12

Medicare enrollment records show 12 clinicians reassign Medicare billing to Dubuque Emergency Physicians PC, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 7 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 2

Emergency Medicine9
Nurse Practitioner3

Clinicians, nearest first (12)

Frederick Liaboe, D.O.
Emergency Medicine
NPI 1881040269
250 MERCY DR
Dubuque, IA 52001
(635) 899-6665
✔ PECOS✔ Accepts MedicareSame address
Mark Mckeon, M.D.
Emergency Medicine
NPI 1538105945
250 MERCY DR
Dubuque, IA 52001
(563) 589-8000
✔ PECOS✔ Accepts MedicareSame address
Michael Severson
Emergency Medicine
NPI 1124522883
250 MERCY DR
Dubuque, IA 52001
(563) 589-9667
✔ PECOS✔ Accepts MedicareSame address
Sean Wetjen, MD
Emergency Medicine
NPI 1285298257
250 MERCY DR
Dubuque, IA 52001
(202) 491-1958
✔ PECOS✔ Accepts MedicareSame address
Amy Engelman, D.O.
Emergency Medicine
NPI 1982801114
250 MERCY DR
Dubuque, IA 52001
(563) 589-8000
✔ PECOSSame address
Tami Gudenkauf, D.O
Emergency Medicine
NPI 1538103791
250 MERCY DR
Dubuque, IA 52001
(563) 589-8000
✔ PECOS✔ Accepts MedicareSame address
Jennifer Sullivan, DNP, FNP-BC
Nurse Practitioner
NPI 1922625235
350 N GRANDVIEW AVE
Dubuque, IA 52001
(563) 582-1881
✔ PECOS✔ Accepts Medicare0.6 mi
Brooke Cooney, NP
Nurse Practitioner
NPI 1740841196
709 W MAIN ST
Manchester, IA 52057
(563) 927-3232
✔ PECOS✔ Accepts Medicare40 mi
Jeffrey Messerly, D.O
Emergency Medicine
NPI 1538572904
901 DAVIDSON ST NW
Elkader, IA 52043
(563) 245-7000
✔ PECOS✔ Accepts Medicare46 mi
Emily Radtke, NP
Nurse Practitioner
NPI 1093064818
4500 UTICA RIDGE RD
Bettendorf, IA 52722
(563) 742-5000
✔ PECOS✔ Accepts Medicare64 mi
Nicholas Edwards, M.D.
Emergency Medicine
NPI 1538571112
200 HAWKINS DR DEPARTMENT OF EMERGENCY MEDICINE
Iowa City, IA 52242
(319) 356-2233
✔ PECOS✔ Accepts Medicare73 mi
Kevin Zettek, DO
Emergency Medicine
NPI 1104039072
1 GENESYS PKWY
Grand Blanc, MI 48439
(800) 968-6866
✔ PECOS✔ Accepts Medicare359 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dubuque Emergency Physicians PC's NPI number?

The NPI number for Dubuque Emergency Physicians PC is 1447295365. It was assigned to this organization in the NPPES registry on June 17, 2006.

Where is Dubuque Emergency Physicians PC located?

Dubuque Emergency Physicians PC is located at 250 Mercy Dr, Dubuque, IA 52001. The listed phone number is (563) 589-8000.

What is Dubuque Emergency Physicians PC's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Dubuque Emergency Physicians PC enrolled in Medicare?

Yes. Dubuque Emergency Physicians PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dubuque Emergency Physicians PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians in 2 Medicare specialties reassign their Medicare billing to Dubuque Emergency Physicians PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Emergency Medicine (9) and Nurse Practitioner (3). Of these, 6 practice at this address and 7 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Dubuque Emergency Physicians PC was last updated on August 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.