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

Mary Catherine Layton, MD

Individual provider Pediatrics Physician · NPI 1902600679

Mary Catherine Layton, MD is a Pediatrics Physician in Greenville, South Carolina. Practices as a sole proprietor. Licensed in South Carolina.

Licensed in
SC
In the registry since
2025
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

20 Medical Ridge Dr
Greenville, SC 29605-4267
Phone: (864) 522-5220
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence LL95015 (SC)

Record details

NPI number1902600679
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 2, 2025
Last updated in NPPESJuly 22, 2025
Certification dateJuly 22, 2025

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