Derek Watson, RN
NPI 1619568730 · Addiction (Substance Use Disorder) Registered Nurse · Milwaukee, WI
Derek Watson, RN is a Addiction (Substance Use Disorder) Registered Nurse provider in Milwaukee, WI (NPI 1619568730).
Provider details
- NPI number
- 1619568730
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 193697-30 (WI)
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
5 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
Mailing address
Registry dates
- Enumerated
- 2021-02-01
- Last updated
- 2021-02-01
- Certified
- 2021-02-01
Frequently asked questions
- What is Derek Watson's NPI number?
- Derek Watson's National Provider Identifier (NPI) is 1619568730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Watson's specialty?
- Derek Watson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Derek Watson located?
- Derek Watson's practice location on file with NPPES is 1610 Miller Park Way, Milwaukee, WI 53214-3604.
- What is Derek Watson's phone number?
- The practice phone number listed in the NPPES registry for Derek Watson is (414) 672-3801.
- Is Derek Watson's NPI active?
- Yes — Derek Watson's NPI (1619568730) is active in the NPPES registry as of the last update on 2021-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.