IndividualActive
Abby Johnson, DDS
NPI 1922290345 · Pediatric Dentistry · Hermantown, MN
Abby Johnson, DDS is a Pediatric Dentistry provider in Hermantown, MN (NPI 1922290345).
Provider details
- NPI number
- 1922290345
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
- License
- D12426 (MN)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Profile Score
Detailed profile(93/100 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
2 documented practice locations
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
4419 Air Base Rd
Hermantown, MN 55811-1847
Phone: (218) 728-2117
Fax: (218) 728-2700
Street-level locationGet directions
Mailing address
4419 Air Base Rd
Hermantown, MN 55811
Additional practice locations (1)
- Fond Du Lac Human Services Division927 Trettel LaneCloquet, MN 55720Phone: (218) 879-1227Fax: (218) 878-2188
Registry dates
- Enumerated
- 2007-08-10
- Last updated
- 2022-07-21
Frequently asked questions
- What is Abby Johnson's NPI number?
- Abby Johnson's National Provider Identifier (NPI) is 1922290345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abby Johnson's specialty?
- Abby Johnson is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Abby Johnson located?
- Abby Johnson's practice location on file with NPPES is 4419 Air Base Rd, Hermantown, MN 55811-1847.
- What is Abby Johnson's phone number?
- The practice phone number listed in the NPPES registry for Abby Johnson is (218) 728-2117.
- Is Abby Johnson's NPI active?
- Yes — Abby Johnson's NPI (1922290345) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.