Demaris Losinski, APSW
NPI 1437554441 · Social Worker · Wisconsin Rapids, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Demaris Losinski, APSW is a Social Worker provider in Wisconsin Rapids, WI (NPI 1437554441).
Provider details
- NPI number
- 1437554441
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- APSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 129326-121 (WI)
Specialties & taxonomies
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
11 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
- 2014-11-03
- Last updated
- 2015-08-26
Frequently asked questions
- What is Demaris Losinski's NPI number?
- Demaris Losinski's National Provider Identifier (NPI) is 1437554441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Demaris Losinski's specialty?
- Demaris Losinski is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Demaris Losinski located?
- Demaris Losinski's practice location on file with NPPES is 2611 12th St S, Wisconsin Rapids, WI 54494-6445.
- What is Demaris Losinski's phone number?
- The practice phone number listed in the NPPES registry for Demaris Losinski is (715) 421-8800.
- Does Demaris Losinski accept Medicare?
- Demaris Losinski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Demaris Losinski's NPI active?
- Yes — Demaris Losinski's NPI (1437554441) is active in the NPPES registry as of the last update on 2015-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.