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

Dr. John Mark Mitchiner, MD

Individual provider Pediatrics Physician · NPI 1144220088

Dr. John Mark Mitchiner, MD is a Pediatrics Physician in Sumter, 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.

See every abbreviation used in this directory →

Practice location Address checks out

237 Church St
Sumter, SC 29150-4202
Phone: (803) 775-6311
Fax: (803) 778-5131
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 183090 (SC)

Record details

NPI number1144220088
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2005
Last updated in NPPESAugust 2, 2010
Mailing address237 Church St, Sumter, SC 29150-4202

Other providers in Sumter