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

Thomas Bailey Harper III, MD

Individual provider Allergy & Immunology Physician · NPI 1407858996

Thomas Bailey Harper III, MD is an Allergy & Immunology Physician in Charleston, South Carolina. Licensed in South Carolina. Registered with an NPI since 2005.

Licensed in
SC
In the registry since
2005
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

2270 Ashley Crossing Dr Ste 150
Charleston, SC 29414-5732
Phone: (843) 556-9588
Fax: (843) 556-6855
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 10255 (SC)

Record details

NPI number1407858996
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 15, 2005
Last updated in NPPESJuly 16, 2021
Certification dateJuly 16, 2021

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