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

Mark Taylor, DO

Individual provider Family Medicine Physician · NPI 1770515579

Mark Taylor, DO is a Family Medicine Physician in Sioux City, Iowa. Practices as a sole proprietor. Licensed in Iowa.

Licensed in
IA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3718 Briar Path
Sioux City, IA 51104-1323
Phone: (712) 258-9073
Fax: (712) 258-9073
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 01622 (IA)

Record details

NPI number1770515579
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 6, 2006
Last updated in NPPESFebruary 15, 2008
Mailing address3718 Briar Path, Sioux City, IA 51104-1323

Other providers in Sioux City