IndividualActive
Erik Johnson, D.M.D.
NPI 1720496979 · General Practice Dentistry · Onalaska, WI
Erik Johnson, D.M.D. is a General Practice Dentistry provider in Onalaska, WI (NPI 1720496979).
Provider details
- NPI number
- 1720496979
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1000972-15 (WI)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1637 Main St Ste 1
Onalaska, WI 54650-2854
Phone: (608) 781-3999
Street-level locationGet directions
Mailing address
1637 Main St. #1
Onalaska, WI 54650
Registry dates
- Enumerated
- 2014-07-31
- Last updated
- 2014-07-31
Frequently asked questions
- What is Erik Johnson's NPI number?
- Erik Johnson's National Provider Identifier (NPI) is 1720496979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erik Johnson's specialty?
- Erik Johnson is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Erik Johnson located?
- Erik Johnson's practice location on file with NPPES is 1637 Main St Ste 1, Onalaska, WI 54650-2854.
- What is Erik Johnson's phone number?
- The practice phone number listed in the NPPES registry for Erik Johnson is (608) 781-3999.
- Is Erik Johnson's NPI active?
- Yes — Erik Johnson's NPI (1720496979) is active in the NPPES registry as of the last update on 2014-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.