Michael Stuart Barr, MD, MBA

Individual provider Internal Medicine Physician · NPI 1518961150

Michael Stuart Barr, MD, MBA is an Internal Medicine Physician in Lords Valley, Pennsylvania. Licensed in District of Columbia and Maryland. Registered with an NPI since 2005.

Licensed in: DC, MD
In the registry since: 2005
Specialties on file: 2

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.
MBA — Master of Business Administration: A graduate business degree.

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Practice location Address checks out

1854 Hemlock Farms
Lords Valley, PA 18428-9071
Phone: (240) 266-5960

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

Specialties & licences

Internal Medicine Physician (primary)	Taxonomy 207R00000X · Licence D0054277 (MD)
Internal Medicine Physician	Taxonomy 207R00000X · Licence MD035761 (DC)

Record details

NPI number	1518961150
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD , MBA
Sole proprietor	No
NPI enumerated	June 10, 2005
Last updated in NPPES	July 29, 2026
Certification date	July 29, 2026
Mailing address	501 Silver Clipper Ln, Oxon Hill, MD 20745-3480