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

Dr. Karen S Pierre, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1255491890

Dr. Karen S Pierre, MD is an Anatomic Pathology & Clinical Pathology Physician in Rockville, Maryland. Licensed in District of Columbia, Maryland and Virginia. Registered with an NPI since 2006.

Licensed in
DC, MD, VA
In the registry since
2006
Specialties on file
3
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

6111 Executive Blvd
Rockville, MD 20852-4908
Phone: (301) 255-4014
Fax: (301) 255-4031
Show map & directions

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

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence D61095 (MD)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 0101235373 (VA)
Cytotechnology Specialist/Technologist Taxonomy 246QC2700X · Licence MD034614 (DC)

Record details

NPI number1255491890
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 12, 2006
Last updated in NPPESNovember 30, 2011

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