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

Individual provider Dentist · NPI 1568987766

Janna Lee Mitsos, DMD is a Dentist in Thornton, Colorado. Works from 2 locations. Licensed in Colorado and Illinois.

Licensed in
CO, IL
In the registry since
2017
Specialties on file
2
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

2200 E 104th Ave Ste 112
Thornton, CO 80233-4402
Phone: (303) 462-4838
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 312 Main St, Longmont, CO 80501-5553 — (303) 678-1125

Specialties & licences

Public Health Dentistry (primary) Taxonomy 1223D0001X · Licence 00204244 (CO)
Dentist Taxonomy 122300000X · Licence 019031242 (IL)

Record details

NPI number1568987766
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorNo
NPI enumeratedAugust 8, 2017
Last updated in NPPESMarch 12, 2024
Certification dateMarch 12, 2024

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