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

Jeffrey Cox, MD

Individual provider Sleep Medicine (Internal Medicine) Physician · NPI 1639107402

Jeffrey Cox, MD is a Sleep Medicine (Internal Medicine) Physician in Rock Hill, 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.

See every abbreviation used in this directory →

Practice location Address checks out

175 Amendment Ave Ste 103
Rock Hill, SC 29732-3039
Phone: (803) 327-5337
Fax: (803) 366-1316
Show map & directions

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

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence 14438 (SC)

Record details

NPI number1639107402
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2006
Last updated in NPPESOctober 11, 2007

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