OrganizationActive
Richard W Oase
NPI 1093887846 · General Practice Dentistry · Duluth, MN
Richard W Oase is a General Practice Dentistry organization in Duluth, MN (NPI 1093887846).
Provider details
- NPI number
- 1093887846
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Richard Oase, Owner(218) 727-2349
- License
- D8642 (MN)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
306 W Superior St
Suite 601
Duluth, MN 55802-1803
Phone: (218) 727-2349
Fax: (218) 727-2531
Street-level locationGet directions
Mailing address
306 W Superior St
Duluth, MN 55802-5016
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2020-08-22
Frequently asked questions
- What is Richard W Oase's NPI number?
- Richard W Oase's National Provider Identifier (NPI) is 1093887846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Richard W Oase?
- Richard W Oase is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Richard W Oase located?
- Richard W Oase's practice location on file with NPPES is 306 W Superior St, Duluth, MN 55802-1803.
- What is Richard W Oase's phone number?
- The practice phone number listed in the NPPES registry for Richard W Oase is (218) 727-2349.
- Who is the authorized official for Richard W Oase?
- The authorized official listed on Richard W Oase's NPPES record is Richard Oase, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Richard W Oase's NPI active?
- Yes — Richard W Oase's NPI (1093887846) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.