IndividualActive
Denise Ziemer, RN
NPI 1912171026 · Registered Nurse · Watertown, WI
Denise Ziemer, RN is a Registered Nurse provider in Watertown, WI (NPI 1912171026).
Provider details
- NPI number
- 1912171026
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
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
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
W7100 Provimi Rd
Watertown, WI 53098-4307
Phone: (920) 262-8908
Street-level locationGet directions
Mailing address
W7100 Provimi Rd
Watertown, WI 53098-4307
Registry dates
- Enumerated
- 2008-04-18
- Last updated
- 2008-04-18
Frequently asked questions
- What is Denise Ziemer's NPI number?
- Denise Ziemer's National Provider Identifier (NPI) is 1912171026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Ziemer's specialty?
- Denise Ziemer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Denise Ziemer located?
- Denise Ziemer's practice location on file with NPPES is W7100 Provimi Rd, Watertown, WI 53098-4307.
- What is Denise Ziemer's phone number?
- The practice phone number listed in the NPPES registry for Denise Ziemer is (920) 262-8908.
- Is Denise Ziemer's NPI active?
- Yes — Denise Ziemer's NPI (1912171026) is active in the NPPES registry as of the last update on 2008-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.