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

Ronald T Harris, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1124174768

Ronald T Harris, MD is an Obstetrics & Gynecology Physician in Columbia, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007
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

8140 Tamar Dr
Columbia, MD 21045
Phone: (410) 379-9041
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence D0037173 (MD)

Record details

NPI number1124174768
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2007
Last updated in NPPESJuly 8, 2007
Mailing address8140 Tamar Dr, Columbia, MD 21045

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