Katie Johnson, DDS
NPI 1457799884 · Dentist · Saint Joseph, MN
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katie Johnson, DDS is a Dentist provider in Saint Joseph, MN (NPI 1457799884).
Provider details
- NPI number
- 1457799884
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 13247 (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
13 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 20 | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 115 Drew Ave Se Ste 202Madelia, MN 56062-1870Phone: (507) 642-8742
Registry dates
- Enumerated
- 2013-06-07
- Last updated
- 2024-07-10
- Certified
- 2024-07-10
Frequently asked questions
- What is Katie Johnson's NPI number?
- Katie Johnson's National Provider Identifier (NPI) is 1457799884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Johnson's specialty?
- Katie Johnson is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Katie Johnson located?
- Katie Johnson's practice location on file with NPPES is 1514 E Minnesota St, Saint Joseph, MN 56374-8618.
- What is Katie Johnson's phone number?
- The practice phone number listed in the NPPES registry for Katie Johnson is (320) 363-7729.
- Does Katie Johnson accept Medicare?
- Katie Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katie Johnson's NPI active?
- Yes — Katie Johnson's NPI (1457799884) is active in the NPPES registry as of the last update on 2024-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.