Thomas Seidelmann, DDS
NPI 1922193770 · Oral and Maxillofacial Surgery (Dentist) · Duluth, MN
Thomas Seidelmann, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Duluth, MN (NPI 1922193770).
Provider details
- NPI number
- 1922193770
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- D8444 (MN)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Seidelmann's NPI number?
- Thomas Seidelmann's National Provider Identifier (NPI) is 1922193770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Seidelmann's specialty?
- Thomas Seidelmann is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Thomas Seidelmann located?
- Thomas Seidelmann's practice location on file with NPPES is 1000 E 1st St Ste 302, Duluth, MN 55805-2297.
- What is Thomas Seidelmann's phone number?
- The practice phone number listed in the NPPES registry for Thomas Seidelmann is (218) 722-1854.
- Is Thomas Seidelmann's NPI active?
- Yes — Thomas Seidelmann's NPI (1922193770) 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.