NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kottemann Orthodontics PA

Orthodontics and Dentofacial Orthopedics Dentistry in Maple Grove, MN · enumerated 2006 · authorized official William Kottemann, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1265535868

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Kottemann Orthodontics PA
Practice address 13998 Maple Knoll Way, Suite 102, Maple Grove, MN, 55369
Phone (763) 420-6834
Fax (763) 420-5642
Enumeration date Sep 7, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 8583 (MN) Primary

Authorized official

Name William Kottemann
Title Owner
Phone (763) 420-6834

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Kottemann Orthodontics PA?
Kottemann Orthodontics PA is registered in NPPES as a Orthodontics and Dentofacial Orthopedics Dentistry (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.