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

Dr. Michael Weldon Diana, MD, MBA

Individual provider Emergency Medicine Physician · NPI 1780001883

Dr. Michael Weldon Diana, MD, MBA is an Emergency Medicine Physician in Baltimore, Maryland. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2014
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 Partly verified

Some contact details are missing from the federal record.

The Johns Hopkins Hospital Dept OF 1800 Orleans Street
Baltimore, MD 21287
Phone: (410) 955-5107
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A153684 (CA)

Record details

NPI number1780001883
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MBA
Sole proprietorYes
NPI enumeratedMarch 26, 2014
Last updated in NPPESJune 12, 2019

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