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

Dr. Jeffrey D Marshall, MD, MPH, MS

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1780978114

Dr. Jeffrey D Marshall, MD, MPH, MS is an Internal Medicine in Glen Burnie, Maryland. Graduated from Icahn School of Medicine at Mount Sinai in 2011, 15 years ago. Practices with University of Maryland Community Medical Group Inc, a 450-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut and Maryland.

Years since qualifying
15
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
CT, MD
In the registry since
2011
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

301 Hospital Dr
Glen Burnie, MD 21061-5803
Phone: (410) 787-4530
Show map & directions

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

Additional practice locations (1)

  • 20 York St, New Haven, CT 06510-3220 — (203) 785-4198

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence D85166 (MD)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence D85166 (MD)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 053953 (CT)
Clinical Ethicist Taxonomy 174V00000X · Licence D85166 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence D85166 (MD)

Record details

NPI number1780978114
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH , MS
Sole proprietorNo
NPI enumeratedJune 2, 2011
Last updated in NPPESNovember 3, 2022
Certification dateNovember 3, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2011 (15 years in practice)
Group practice University Of Maryland Community Medical Group Inc — 450 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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