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Johanna Helferich, REGISTERED NURSE
NPI 1376826768 · Registered Nurse · Oak Creek, WI
Johanna Helferich, REGISTERED NURSE is a Registered Nurse provider in Oak Creek, WI (NPI 1376826768).
Provider details
- NPI number
- 1376826768
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- REGISTERED NURSE
- Sex
- Female
- Sole proprietor
- Yes
- License
- 140053-30 (WI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
9462 S Northbrook Place
Oak Creek, WI 53154
Phone: (414) 331-5889
Street-level locationGet directions
Mailing address
223 N 110th Pl
Wauwatosa, WI 53226-4108
Registry dates
- Enumerated
- 2011-09-22
- Last updated
- 2011-09-22
Frequently asked questions
- What is Johanna Helferich's NPI number?
- Johanna Helferich's National Provider Identifier (NPI) is 1376826768, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johanna Helferich's specialty?
- Johanna Helferich is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Johanna Helferich located?
- Johanna Helferich's practice location on file with NPPES is 9462 S Northbrook Place, Oak Creek, WI 53154.
- What is Johanna Helferich's phone number?
- The practice phone number listed in the NPPES registry for Johanna Helferich is (414) 331-5889.
- Is Johanna Helferich's NPI active?
- Yes — Johanna Helferich's NPI (1376826768) is active in the NPPES registry as of the last update on 2011-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.