Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Warren Johnson, DDS

Q: What type of organization is Dr. Warren Johnson, DDS?

Dr. Warren Johnson, DDS is registered in NPPES as a Dentist (its primary provider taxonomy).

Dentist in Faribault, MN · enumerated 2009 · authorized official Warren Johnson, Owner/Practice.

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

National Provider Identifier

1568606283

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. Warren Johnson, DDS

Practice address 422 Heritage Place, Faribault, MN, 55021

Phone (507) 334-5602

Fax (507) 334-3488

Enumeration date Apr 24, 2009

Last updated in NPPES Apr 24, 2009

Taxonomy & classification

122300000X Dentist Dental Providers · License 7748 (MN) Primary

Authorized official

Name Warren Johnson

Title Owner/Practice

Phone (507) 334-5602

Other identifiers

Identifier	Type	State	Issuer
950017100	Medicaid	MN	-

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 type of organization is Dr. Warren Johnson, DDS?

Dr. Warren Johnson, DDS is registered in NPPES as a Dentist (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-24.