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

Dr. Mark Steven Gloger, MD

Individual provider Gastroenterology Physician · NPI 1295723146

Dr. Mark Steven Gloger, MD is a Gastroenterology in Rockville, Maryland. Graduated from Georgetown University School of Medicine in 1983, 43 years ago. Practices with Capital Digestive Care LLC, a 239-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
43
Trained at
Georgetown University School of Medicine
Licensed in
MD
In the registry since
2005
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

9711 Medical Center Dr Ste 308
Rockville, MD 20850-3323
Phone: (301) 251-1244
Fax: (301) 340-9360
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence D0044580 (MD)

Record details

NPI number1295723146
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 13, 2005
Last updated in NPPESJuly 11, 2016

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Capital Digestive Care Llc — 239 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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