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

Zenith City Orthodontics PLLC

Organization Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1679121511

Zenith City Orthodontics PLLC is an Orthodontics and Dentofacial Orthopedics Dentistry in Duluth, Minnesota. Works from 3 locations. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1901 S St Ste 2
Duluth, MN 55812-2117
Phone: (218) 727-3789
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 708 Stanley Ave, Cloquet, MN 55720-3117 — (218) 727-3789
  • 3701 Tower Ave, Superior, WI 54880-5338 — (218) 727-3789

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X

Record details

NPI number1679121511
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Christine Hammer — Orthodontist/Owner · (218) 349-9546
Other names Carlson Orthodontics
NPI enumeratedSeptember 3, 2019
Last updated in NPPESSeptember 3, 2019
Mailing address1901 South St Ste 2, Duluth, MN 55812-2117

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