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Erica Sigwarth
NPI 1619831781 · Case Management Registered Nurse · Iowa City, IA
Erica Sigwarth is a Case Management Registered Nurse provider in Iowa City, IA (NPI 1619831781).
Provider details
- NPI number
- 1619831781
- Entity type
- Individual
- Primary specialty
- Case Management Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 147079 (IA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
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
601 Highway 6 W
Iowa City, IA 52246-2209
Phone: (319) 338-0581
Approximate (ZIP-level) locationGet directions
Mailing address
475 Carlyle Dr
North Liberty, IA 52317-7814
Registry dates
- Enumerated
- 2025-12-12
- Last updated
- 2025-12-12
- Certified
- 2025-12-12
Frequently asked questions
- What is Erica Sigwarth's NPI number?
- Erica Sigwarth's National Provider Identifier (NPI) is 1619831781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Sigwarth's specialty?
- Erica Sigwarth is listed in the NPPES registry with a primary specialty of Case Management Registered Nurse (Nursing Service Providers).
- Where is Erica Sigwarth located?
- Erica Sigwarth's practice location on file with NPPES is 601 Highway 6 W, Iowa City, IA 52246-2209.
- What is Erica Sigwarth's phone number?
- The practice phone number listed in the NPPES registry for Erica Sigwarth is (319) 338-0581.
- Is Erica Sigwarth's NPI active?
- Yes — Erica Sigwarth's NPI (1619831781) is active in the NPPES registry as of the last update on 2025-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.