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

Robert Nelson Marshall Jr., MD

Individual provider Pediatric Endocrinology Physician · NPI 1891728754

Robert Nelson Marshall Jr., MD is a Pediatric Endocrinology Physician in Chattanooga, Tennessee. Licensed in Tennessee. Registered with an NPI since 2006.

Licensed in
TN
In the registry since
2006
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

910 Blackford St
Chattanooga, TN 37403-1405
Phone: (423) 778-5445
Fax: (423) 778-3157
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Endocrinology Physician (primary) Taxonomy 2080P0205X · Licence 20989 (TN)

Record details

NPI number1891728754
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 11503, Chattanooga, TN 37401-2503

Other providers in Chattanooga