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

Mark Lowell Christensen, DO

Individual provider Emergency Medicine Physician · NPI 1184917056

Mark Lowell Christensen, DO practises Emergency Medicine in Kalamazoo, Michigan. Graduated from Nova Southeastern Univ College of Dental Medicine in 2014, 12 years ago. Practices with Emergency Physicians Integrated Care LLC, a 203-clinician group and accepts Medicare assignment. Licensed in California and Michigan.

Years since qualifying
12
Trained at
Nova Southeastern Univ College of Dental Medicine
Licensed in
CA, MI
In the registry since
2011
Specialties on file
2
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

1000 Oakland Dr
Kalamazoo, MI 49008-1282 Not confirmed with CMS for 12 years — call before visiting
Phone: (269) 337-4400
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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 20A13201 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 5101019366 (MI)

Record details

NPI number1184917056
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 25, 2011
Last updated in NPPESJuly 24, 2014

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolNOVA SOUTHEASTERN UNIV COLLEGE OF DENTAL MEDICINE
Graduated 2014 (12 years in practice)
Group practice Emergency Physicians Integrated Care Llc — 203 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 patients232
Services billed 322 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Lone Peak Hospital Hospital · Draper, UT · listed as Lone Peak Hospital, Inc
  • St Mark'S Hospital Hospital · Salt Lake City, UT

Colleagues at Emergency Physicians Integrated Care LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 203 clinicians in the practice; 12 are shown here.

Other providers in Kalamazoo