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

Mr. Marlin R. Gray, MD

Individual provider Emergency Medicine Physician · NPI 1518355882

Mr. Marlin R. Gray, MD is an Emergency Medicine Physician in Otwell, Indiana. Licensed in Indiana. Registered with an NPI since 2015.

Licensed in
IN
In the registry since
2015
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

925 N County Rd 1100E
Otwell, IN 47564
Phone: (812) 354-1288
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 01025358 (IN)

Record details

NPI number1518355882
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 8, 2015
Last updated in NPPESJanuary 8, 2015