Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Mark R Debuse, MD

Individual provider Emergency Medicine Physician · NPI 1043449408

Dr. Mark R Debuse, MD is an Emergency Medicine in Bethesda, Maryland. Graduated from Georgetown University School of Medicine in 2009, 17 years ago. Practices with Kaiser Foundation Health Plan of the Mid Atlantic States, Inc, a 1,934-clinician group and accepts Medicare assignment. Licensed in Colorado, Maryland and Virginia.

Years since qualifying
17
Trained at
Georgetown University School of Medicine
Licensed in
CO, MD, VA
In the registry since
2009
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

8901 Rockville Pike
Bethesda, MD 20889-5600
Phone: (301) 295-4196
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence D0094143 (MD)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 0101248073 (VA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence DR.0060619 (CO)

Record details

NPI number1043449408
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2009
Last updated in NPPESAugust 5, 2024
Certification dateAugust 5, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc — 1934 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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