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

Dr. Mackenzie Kigin, DO

Individual provider Family Medicine Physician · NPI 1457700908

Dr. Mackenzie Kigin, DO is a Family Medicine Physician in Thornton, Colorado. Practices as a sole proprietor and works from 5 locations. Licensed in Colorado, Florida and Maine.

Licensed in
CO, FL, ME
In the registry since
2016
Specialties on file
3
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.

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Practice location Address checks out

8990 Washington St
Thornton, CO 80229-4537
Phone: (720) 929-1655
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 1800 Se Tiffany Ave, Port St Lucie, FL 34952-7521 — (772) 398-1990
  • 1800 Se Tiffany Ave, Port St Lucie, FL 34952-7521 — (772) 398-1990
  • 8877 Se 165th Mulberry Ln, The Villages, FL 32162 — (352) 674-1750
  • 21 Main St, Livermore Falls, ME 04254-1219 — (207) 897-6601

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DR.0062958 (CO)
Family Medicine Physician Taxonomy 207Q00000X · Licence OS15945 (FL)
Family Medicine Physician Taxonomy 207Q00000X · Licence LT20050 (ME)

Record details

NPI number1457700908
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 6, 2016
Last updated in NPPESDecember 6, 2022
Certification dateDecember 6, 2022
Mailing address8990 Washington St, Thornton, CO 80229-4537

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