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

Robert W Cox, MD

Individual provider Nephrology Physician · NPI 1992704639

Robert W Cox, MD is a Nephrology Physician in Newark, Delaware. Licensed in Delaware. Registered with an NPI since 2005.

Licensed in
DE
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

4923 Ogletown Stanton Rd Ste 200
Newark, DE 19713-2081
Phone: (302) 225-0451
Fax: (302) 225-0470
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence C10000669 (DE)

Record details

NPI number1992704639
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 15, 2005
Last updated in NPPESMarch 18, 2015
Mailing address4923 Ogletown Stanton Rd, Suite 200, Newark, DE 19713-2081

Other providers in Newark