Catherine Flowers, R.N.
NPI 1134256951 · Addiction (Substance Use Disorder) Registered Nurse · Milwaukee, WI
Catherine Flowers, R.N. is a Addiction (Substance Use Disorder) Registered Nurse provider in Milwaukee, WI (NPI 1134256951).
Provider details
- NPI number
- 1134256951
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-02-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Catherine Flowers's NPI number?
- Catherine Flowers's National Provider Identifier (NPI) is 1134256951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Flowers's specialty?
- Catherine Flowers is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Catherine Flowers located?
- Catherine Flowers's practice location on file with NPPES is 4383 N 27th St, Milwaukee, WI 53216-1809.
- What is Catherine Flowers's phone number?
- The practice phone number listed in the NPPES registry for Catherine Flowers is (414) 871-8883.
- Is Catherine Flowers's NPI active?
- Yes — Catherine Flowers's NPI (1134256951) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.