Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Harry S Clarke Jr., MD, PHD

Individual provider Urology Physician · NPI 1477590503

Dr. Harry S Clarke Jr., MD, PHD is an Urology Physician in Charleston, South Carolina. Licensed in South Carolina. Registered with an NPI since 2006.

Licensed in
SC
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

171 Ashley Ave
Charleston, SC 29425-0001
Phone: (843) 792-6200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence 23518 (SC)

Record details

NPI number1477590503
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedMay 31, 2006
Last updated in NPPESOctober 8, 2020
Certification dateOctober 8, 2020

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