Dr. Louis Frank Pius, DDS
Dr. Louis Frank Pius is a General Practice Dentistry provider (Dentist) practicing in Cook, MN, registered in the NPPES registry with NPI 1427279934 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1427279934 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Louis Frank Pius |
| Credential | DDS |
| Sex | Male |
| Practice address | 20 5TH ST SE, Cook, MN, 55723 |
| Phone | 2186665958 |
| Fax | 2186665099 |
| Enumeration date | 2007-05-01 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | D9113 | MN |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Louis Pius, DDS NPI: 1427279934 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 20 5TH ST SE, Cook, MN, 55723
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1538132774 | Cook Area Health Services, Inc | Organization | Clinic/Center | Cook, MN |
| 1689649386 | Duane Sushoreba | Individual | General Practice Dentistry | Cook, MN |
| 1255305942 | Harold Johnston | Individual | Family Medicine Physician | Cook, MN |
| 1699740928 | Craig Mrosak | Individual | General Practice Dentistry | Cook, MN |
| 1477528701 | Joanne Intveld | Individual | Internal Medicine Physician | Cook, MN |
| 1437124401 | Cook Area Health Services, Inc | Organization | Clinic/Center | Cook, MN |
| 1538120712 | Timothy Sprouls | Individual | Dentist | Cook, MN |
| 1235189200 | Jeri Mills | Individual | Obstetrics & Gynecology Physician | Cook, MN |
Verify this record
Cross-check NPI 1427279934 against the authoritative CMS record: view Dr. Louis Frank Pius on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
How do I verify Louis Pius's NPI record?
Is NPI 1427279934 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.