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

Mr. Maxwell Martin Pappas, MD

Individual provider Internal Medicine Physician · NPI 1427851880

Mr. Maxwell Martin Pappas, MD is an Internal Medicine Physician in Greenville, South Carolina. Licensed in South Carolina. Registered with an NPI since 2025.

Licensed in
SC
In the registry since
2025
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

5 W Main St
Greenville, SC 29611-4215
Phone: (864) 522-5220
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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 LL96997 (SC)
Pediatrics Physician Taxonomy 208000000X · Licence LL96997 (SC)

Record details

NPI number1427851880
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2025
Last updated in NPPESJuly 16, 2026
Certification dateJuly 16, 2026

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