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

Dennison Gillen, DO

Individual provider Emergency Medicine Physician · NPI 1982068920

Dennison Gillen, DO practises Emergency Medicine in Bloomington, Minnesota. Graduated from Arizona College of Osteopathic Medicine Mid Western University in 2016, 10 years ago. Practices with Emergency Physicians Professional Association, a 271-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
10
Trained at
Arizona College of Osteopathic Medicine Mid Western University
Licensed in
MN
In the registry since
2016
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

4300 Marketpointe Dr Ste 100
Bloomington, MN 55435-5435
Phone: (952) 835-9880
Fax: (952) 857-1554
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 65847 (MN)

Record details

NPI number1982068920
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 6, 2016
Last updated in NPPESJuly 5, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
Graduated 2016 (10 years in practice)
Group practice Emergency Physicians Professional Association — 271 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients328
Services billed 515 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Emergency Physicians Professional Association

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 271 clinicians in the practice; 12 are shown here.

Other providers in Bloomington