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Joseph Sliker, PSYD
NPI 1801564927 · Clinical Psychologist · Milwaukee, WI
Joseph Sliker, PSYD is a Clinical Psychologist provider in Milwaukee, WI (NPI 1801564927).
Provider details
- NPI number
- 1801564927
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1730-57 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
3217 S Logan Ave
Milwaukee, WI 53207-2855
Phone: (414) 405-4894
Street-level locationGet directions
Mailing address
3217 S Logan Ave
Milwaukee, WI 53207-2855
Registry dates
- Enumerated
- 2021-09-02
- Last updated
- 2021-09-02
- Certified
- 2021-09-02
Frequently asked questions
- What is Joseph Sliker's NPI number?
- Joseph Sliker's National Provider Identifier (NPI) is 1801564927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Sliker's specialty?
- Joseph Sliker is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Joseph Sliker located?
- Joseph Sliker's practice location on file with NPPES is 3217 S Logan Ave, Milwaukee, WI 53207-2855.
- What is Joseph Sliker's phone number?
- The practice phone number listed in the NPPES registry for Joseph Sliker is (414) 405-4894.
- Is Joseph Sliker's NPI active?
- Yes — Joseph Sliker's NPI (1801564927) is active in the NPPES registry as of the last update on 2021-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.