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Richard W Oase

General Practice Dentistry in Duluth, MN · enumerated 2006 · authorized official Richard Oase, Owner.

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

National Provider Identifier

1093887846

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Registry record

Entity type Organization (Type 2)
Legal business name Richard W Oase
Practice address 306 W Superior St, Suite 601, Duluth, MN, 55802
Phone (218) 727-2349
Fax (218) 727-2531
Enumeration date Nov 15, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License D8642 (MN) Primary

Authorized official

Name Richard Oase
Title Owner
Phone (218) 727-2349

Other identifiers

Identifier Type State Issuer
74901AO Other MN BCBS

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.

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Frequently asked questions

What is the NPI number for Richard W Oase?
The NPI for Richard W Oase is 1093887846, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Richard W Oase?
NPPES lists Richard Oase (Owner) as the authorized official for this organization.

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