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

Dr. Gregg M Galloway, MD

Individual provider Clinical Pathology/Laboratory Medicine Physician · NPI 1982687661

Dr. Gregg M Galloway, MD is a Clinical Pathology/Laboratory Medicine Physician in Sioux City, Iowa. Licensed in Iowa and South Dakota. Registered with an NPI since 2005.

Licensed in
IA, SD
In the registry since
2005
Specialties on file
2
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

801 5th St
Sioux City, IA 51101-1394
Phone: (712) 279-2372
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Pathology/Laboratory Medicine Physician (primary) Taxonomy 207ZP0105X · Licence 21078 (IA)
Clinical Pathology/Laboratory Medicine Physician Taxonomy 207ZP0105X · Licence 3905 (SD)

Record details

NPI number1982687661
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 28, 2005
Last updated in NPPESJuly 13, 2026

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