IndividualActive
Julia Janssen
NPI 1659217263 · Mental Health Counselor · Milwaukee, WI
Julia Janssen is a Mental Health Counselor provider in Milwaukee, WI (NPI 1659217263).
Provider details
- NPI number
- 1659217263
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
5000 W National Ave
Milwaukee, WI 53295-0001
Phone: (414) 384-2000
Street-level locationGet directions
Mailing address
2406 Towncrest Dr
Iowa City, IA 52240-6622
Registry dates
- Enumerated
- 2026-04-27
- Last updated
- 2026-04-27
- Certified
- 2026-04-27
Frequently asked questions
- What is Julia Janssen's NPI number?
- Julia Janssen's National Provider Identifier (NPI) is 1659217263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Janssen's specialty?
- Julia Janssen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Julia Janssen located?
- Julia Janssen's practice location on file with NPPES is 5000 W National Ave, Milwaukee, WI 53295-0001.
- What is Julia Janssen's phone number?
- The practice phone number listed in the NPPES registry for Julia Janssen is (414) 384-2000.
- Is Julia Janssen's NPI active?
- Yes — Julia Janssen's NPI (1659217263) is active in the NPPES registry as of the last update on 2026-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.