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

Dr. Carolyn Joan Harrington, MD

Individual provider Family Medicine Physician · NPI 1730116708

Dr. Carolyn Joan Harrington, MD is a Family Medicine Physician in North Potomac, 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

11908 Darnestown Rd Ste A & B
North Potomac, MD 20878
Phone: (301) 208-8600
Fax: (301) 208-0547
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence D0034163 (MD)
Family Medicine Physician Taxonomy 207Q00000X · Licence D0034163 (MD)

Record details

NPI number1730116708
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2006
Last updated in NPPESFebruary 22, 2012
Mailing address11908 Darnestown Rd, Suite A & B, North Potomac, MD 20878

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