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

Dr. Catherine Isaac, MD

Individual provider Internal Medicine Physician · NPI 1376700070

Dr. Catherine Isaac, MD is an Internal Medicine Physician in Research Triangle Park, North Carolina. Licensed in North Carolina. Registered with an NPI since 2008.

Licensed in
NC
In the registry since
2008
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 Park Offices Dr Ste 140
Research Triangle Park, NC 27709-1009
Phone: (919) 425-5864
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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 201800340 (NC)

Record details

NPI number1376700070
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 20, 2008
Last updated in NPPESApril 19, 2024
Certification dateApril 19, 2024
Mailing address600 Park Offices Dr Ste 140, Research Triangle Park, NC 27709-1009

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