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

Abigail Mackenzie O'Neill

Individual provider General Practice Dentistry · NPI 1588501654

Abigail Mackenzie O'Neill is a General Practice Dentistry in Exton, Pennsylvania. Practices as a sole proprietor and works from 2 locations. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2026

Practice location Address checks out

67 Dowlin Forge Rd
Exton, PA 19341-1548
Phone: (610) 594-2001
Fax: (484) 872-8046
Show map & directions

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

Additional practice locations (1)

  • 4749 W Lincoln Hwy, Parkesburg, PA 19365-1782 — (717) 442-0739

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DS045639 (PA)

Record details

NPI number1588501654
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 29, 2026
Last updated in NPPESMay 11, 2026
Certification dateMay 11, 2026

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