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

Dr. Charles W Karesh, MD

Individual provider Internal Medicine Physician · NPI 1497881619

Dr. Charles W Karesh, MD is an Internal Medicine Physician in Germantown, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2007
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

20410 Observation Dr 210
Germantown, MD 20876-6422
Phone: (301) 869-9776
Fax: (301) 417-4947
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence D0021726 (MD)

Record details

NPI number1497881619
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 23, 2007
Last updated in NPPESOctober 22, 2015

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