IndividualActive
Roy Gerber, RN
NPI 1891163812 · Registered Nurse · Milwaukee, WI
Roy Gerber, RN is a Registered Nurse provider in Milwaukee, WI (NPI 1891163812).
Provider details
- NPI number
- 1891163812
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 143926 (WI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
3166a N Pierce St
Milwaukee, WI 53212-2129
Phone: (414) 562-2078
Street-level locationGet directions
Mailing address
3166a N Pierce St
Milwaukee, WI 53212-2129
Registry dates
- Enumerated
- 2015-09-08
- Last updated
- 2015-09-08
Frequently asked questions
- What is Roy Gerber's NPI number?
- Roy Gerber's National Provider Identifier (NPI) is 1891163812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roy Gerber's specialty?
- Roy Gerber is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Roy Gerber located?
- Roy Gerber's practice location on file with NPPES is 3166a N Pierce St, Milwaukee, WI 53212-2129.
- What is Roy Gerber's phone number?
- The practice phone number listed in the NPPES registry for Roy Gerber is (414) 562-2078.
- Is Roy Gerber's NPI active?
- Yes — Roy Gerber's NPI (1891163812) is active in the NPPES registry as of the last update on 2015-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.