IndividualActive
Marjorie Retzlaff, R.N.
NPI 1881926210 · Registered Nurse · Wausau, WI
Marjorie Retzlaff, R.N. is a Registered Nurse provider in Wausau, WI (NPI 1881926210).
Provider details
- NPI number
- 1881926210
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 145353-30 (WI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
719 N 3rd Ave
Wausau, WI 54401-2965
Phone: (715) 675-9858
Street-level locationGet directions
Mailing address
N3395 County Road I
Catawba, WI 54515-9415
Registry dates
- Enumerated
- 2010-02-10
- Last updated
- 2010-02-10
Frequently asked questions
- What is Marjorie Retzlaff's NPI number?
- Marjorie Retzlaff's National Provider Identifier (NPI) is 1881926210, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marjorie Retzlaff's specialty?
- Marjorie Retzlaff is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Marjorie Retzlaff located?
- Marjorie Retzlaff's practice location on file with NPPES is 719 N 3rd Ave, Wausau, WI 54401-2965.
- What is Marjorie Retzlaff's phone number?
- The practice phone number listed in the NPPES registry for Marjorie Retzlaff is (715) 675-9858.
- Is Marjorie Retzlaff's NPI active?
- Yes — Marjorie Retzlaff's NPI (1881926210) is active in the NPPES registry as of the last update on 2010-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.