OrganizationActive
Posthumus & Biorn, Inc.
NPI 1225100811 · General Practice Dentistry · Saint Michael, MN
Posthumus & Biorn, Inc. is a General Practice Dentistry organization in Saint Michael, MN (NPI 1225100811).
Provider details
- NPI number
- 1225100811
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Dirk Posthumus, President(763) 497-2040
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
399 Central Ave E
Saint Michael, MN 55376-0279
Phone: (763) 497-2040
Street-level locationGet directions
Mailing address
Po Box 279
Saint Michael, MN 55376-0279
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2008-06-23
Frequently asked questions
- What is Posthumus & Biorn, Inc.'s NPI number?
- Posthumus & Biorn, Inc.'s National Provider Identifier (NPI) is 1225100811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Posthumus & Biorn, Inc.?
- Posthumus & Biorn, Inc. is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Posthumus & Biorn, Inc. located?
- Posthumus & Biorn, Inc.'s practice location on file with NPPES is 399 Central Ave E, Saint Michael, MN 55376-0279.
- What is Posthumus & Biorn, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Posthumus & Biorn, Inc. is (763) 497-2040.
- Who is the authorized official for Posthumus & Biorn, Inc.?
- The authorized official listed on Posthumus & Biorn, Inc.'s NPPES record is Dirk Posthumus, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Posthumus & Biorn, Inc.'s NPI active?
- Yes — Posthumus & Biorn, Inc.'s NPI (1225100811) is active in the NPPES registry as of the last update on 2008-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.