OrganizationActive
Mack S Johnsen DMD PC
NPI 1346417748 · General Practice Dentistry · Wilsonville, OR
Mack S Johnsen DMD PC is a General Practice Dentistry organization in Wilsonville, OR (NPI 1346417748).
Provider details
- NPI number
- 1346417748
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Mack Johnsen, Dentist(503) 682-2110
- License
- 4949 (OR)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
29990 Sw Town Center Lp
Suite a
Wilsonville, OR 97070
Phone: (503) 682-2110
Approximate (ZIP-level) locationGet directions
Mailing address
29990 Sw Town Center Lp W
Wilsonville, OR 97070
Registry dates
- Enumerated
- 2008-05-14
- Last updated
- 2008-05-14
Frequently asked questions
- What is Mack S Johnsen DMD PC's NPI number?
- Mack S Johnsen DMD PC's National Provider Identifier (NPI) is 1346417748, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mack S Johnsen DMD PC?
- Mack S Johnsen DMD PC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Mack S Johnsen DMD PC located?
- Mack S Johnsen DMD PC's practice location on file with NPPES is 29990 Sw Town Center Lp, Wilsonville, OR 97070.
- What is Mack S Johnsen DMD PC's phone number?
- The practice phone number listed in the NPPES registry for Mack S Johnsen DMD PC is (503) 682-2110.
- Who is the authorized official for Mack S Johnsen DMD PC?
- The authorized official listed on Mack S Johnsen DMD PC's NPPES record is Mack Johnsen, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mack S Johnsen DMD PC's NPI active?
- Yes — Mack S Johnsen DMD PC's NPI (1346417748) is active in the NPPES registry as of the last update on 2008-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.