James Jozwiak, LCSW
NPI 1154049062 · Clinical Social Worker · Appleton, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Jozwiak, LCSW is a Clinical Social Worker provider in Appleton, WI (NPI 1154049062).
Provider details
- NPI number
- 1154049062
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 132503 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2022-08-16
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is James Jozwiak's NPI number?
- James Jozwiak's National Provider Identifier (NPI) is 1154049062, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Jozwiak's specialty?
- James Jozwiak is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is James Jozwiak located?
- James Jozwiak's practice location on file with NPPES is 1531 S Madison St # 580, Appleton, WI 54915-1800.
- What is James Jozwiak's phone number?
- The practice phone number listed in the NPPES registry for James Jozwiak is (920) 730-4411.
- Does James Jozwiak accept Medicare?
- James Jozwiak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Jozwiak's NPI active?
- Yes — James Jozwiak's NPI (1154049062) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.