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

Douglas Wayne Martin, MD

Individual provider Occupational Medicine Physician · NPI 1689636532

Douglas Wayne Martin, MD is an Occupational Medicine Physician in Dakota Dunes, South Dakota. Works from 2 locations. Licensed in Iowa, North Dakota, Nebraska and South Dakota.

Licensed in
IA, ND, NE, SD
In the registry since
2006
Specialties on file
5
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

575 N Sioux Point Rd
Dakota Dunes, SD 57049-5312
Phone: (605) 217-2667
Fax: (605) 217-2900
Show map & directions

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

Additional practice locations (1)

  • 4230 War Eagle Dr, Sioux City, IA 51109-1700 — (712) 224-4300

Specialties & licences

Occupational Medicine Physician (primary) Taxonomy 2083X0100X · Licence 3939 (SD)
Occupational Medicine Physician Taxonomy 2083X0100X · Licence 28886 (IA)
Occupational Medicine Physician Taxonomy 2083X0100X · Licence 16038 (ND)
Occupational Medicine Physician Taxonomy 2083X0100X · Licence MD-28886 (IA)
Occupational Medicine Physician Taxonomy 2083X0100X · Licence 18932 (NE)

Record details

NPI number1689636532
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2006
Last updated in NPPESDecember 10, 2025
Certification dateDecember 10, 2025