IndividualActive
Dean Knudsen, D.D.S
NPI 1942420880 · Dentist · Bismarck, ND
Dean Knudsen, D.D.S is a Dentist provider in Bismarck, ND (NPI 1942420880).
Provider details
- NPI number
- 1942420880
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1738 (ND)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 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
1120 College Dr
Suite 204
Bismarck, ND 58501-1225
Phone: (701) 258-3308
Fax: (701) 258-3178
Street-level locationGet directions
Mailing address
1120 College Dr
Bismarck, ND 58501-1225
Registry dates
- Enumerated
- 2007-04-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Dean Knudsen's NPI number?
- Dean Knudsen's National Provider Identifier (NPI) is 1942420880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dean Knudsen's specialty?
- Dean Knudsen is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Dean Knudsen located?
- Dean Knudsen's practice location on file with NPPES is 1120 College Dr, Bismarck, ND 58501-1225.
- What is Dean Knudsen's phone number?
- The practice phone number listed in the NPPES registry for Dean Knudsen is (701) 258-3308.
- Is Dean Knudsen's NPI active?
- Yes — Dean Knudsen's NPI (1942420880) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.