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

William D Largen, MD

Individual provider Infectious Disease Physician · NPI 1336435205

William D Largen, MD is an Infectious Disease in Summerville, South Carolina. Graduated from Temple University School of Medicine in 2011, 15 years ago. Practices with Lowcountry Infectious Diseases PA, a 15-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in South Carolina.

Years since qualifying
15
Trained at
Temple University School of Medicine
Licensed in
SC
In the registry since
2011
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

1520 Old Trolley Rd Ste 101
Summerville, SC 29485-5292
Phone: (843) 402-0227
Fax: (843) 402-0232
Show map & directions

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

Additional practice locations (1)

  • 1481 Tobias Gadson Blvd Ste 1a, Charleston, SC 29407-4879 — (843) 402-3093

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 33860 (SC)

Record details

NPI number1336435205
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2011
Last updated in NPPESFebruary 12, 2019

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Lowcountry Infectious Diseases Pa — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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