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

Charles Williams Flexner, MD

Individual provider Infectious Disease Physician · NPI 1972546828

Charles Williams Flexner, MD is an Infectious Disease Physician in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
Specialties on file
2
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

600 N Wolfe St
Baltimore, MD 21287-0005
Phone: (410) 955-1725
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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 D32845 (MD)
Infectious Disease Physician Taxonomy 207RI0200X · Licence D32845 (MD)

Record details

NPI number1972546828
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESJune 7, 2010
Mailing addressPo Box 64264, Baltimore, MD 21264-4264

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