Heather Johnson
NPI 1871470658 · Surgical Assistant · Sioux City, IA
Heather Johnson is a Surgical Assistant provider in Sioux City, IA (NPI 1871470658).
Provider details
- NPI number
- 1871470658
- Entity type
- Individual
- Primary specialty
- Surgical AssistantTechnologists, Technicians & Other Technical Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 154209 (SD)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2025-08-21
- Last updated
- 2025-08-21
- Certified
- 2025-08-21
Frequently asked questions
- What is Heather Johnson's NPI number?
- Heather Johnson's National Provider Identifier (NPI) is 1871470658, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Johnson's specialty?
- Heather Johnson is listed in the NPPES registry with a primary specialty of Surgical Assistant (Technologists, Technicians & Other Technical Service Providers).
- Where is Heather Johnson located?
- Heather Johnson's practice location on file with NPPES is 801 5th St, Sioux City, IA 51101-1326.
- What is Heather Johnson's phone number?
- The practice phone number listed in the NPPES registry for Heather Johnson is (712) 279-2077.
- Is Heather Johnson's NPI active?
- Yes — Heather Johnson's NPI (1871470658) is active in the NPPES registry as of the last update on 2025-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.