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

Dr. Joshua M Boster, MD

Individual provider Internal Medicine Physician · NPI 1275065450

Dr. Joshua M Boster, MD is a Critical Care (Intensivists) in Bethesda, Maryland. Graduated from University of Minnesota Medical School in 2017, 9 years ago. Practices with Greater Baltimore Medical Center Inc, a 348-clinician group and accepts Medicare assignment. Licensed in Maryland, Minnesota and Texas.

Years since qualifying
9
Trained at
University of Minnesota Medical School
Licensed in
MD, MN, TX
In the registry since
2017
Specialties on file
4
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 20889-0001
Phone: (210) 916-5910
Fax: (210) 916-2077
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence D0103519 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 64418 (MN)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence V0694 (TX)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 64418 (MN)

Record details

NPI number1275065450
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2017
Last updated in NPPESAugust 16, 2025
Certification dateAugust 16, 2025

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesPULMONARY DISEASE
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2017 (9 years in practice)
Group practice Greater Baltimore Medical Center Inc — 348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations11 on file with Medicare

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