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

Dr. Mary B Brian, MD

Individual provider Rheumatology Physician · NPI 1790788370

Dr. Mary B Brian, MD is a Rheumatology Physician in Easton, Maryland. Licensed in Maryland. Registered with an NPI since 2005.

Licensed in
MD
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

8289 Diamond Back Cove Rd
Easton, MD 21601-5035
Phone: (410) 310-1827
Fax: (410) 820-8405
Show map & directions

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

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence D0043040 (MD)

Record details

NPI number1790788370
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2005
Last updated in NPPESApril 17, 2019
Mailing address8289 Diamond Back Cove Rd, Easton, MD 21601-5035

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