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

Clayton Joel Shamblin, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1306929799

Clayton Joel Shamblin, MD is a Pulmonary Disease in Simpsonville, South Carolina. Graduated from West Virginia University School of Medicine in 2006, 20 years ago. Practices with Prisma Health University Medical Group, a 2,446-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in South Carolina.

Years since qualifying
20
Trained at
West Virginia University School of Medicine
Licensed in
SC
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

727 SE Main St Ste 120
Simpsonville, SC 29681-3248
Phone: (864) 454-6700
Fax: (864) 454-6705
Show map & directions

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

Additional practice locations (1)

  • 200 Patewood Dr Ste B300, Greenville, SC 29615-6338 — (864) 454-4200

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 29001 (SC)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 29001 (SC)

Record details

NPI number1306929799
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 23, 2006
Last updated in NPPESDecember 10, 2025
Certification dateDecember 10, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolWEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Prisma Health University Medical Group — 2446 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services