Sylvia Czerniak
NPI 1235859653 · Athletic Trainer · Delavan, WI
Sylvia Czerniak is a Athletic Trainer provider in Delavan, WI (NPI 1235859653).
Provider details
- NPI number
- 1235859653
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2022-08-29
- Last updated
- 2022-08-30
- Certified
- 2022-08-30
Frequently asked questions
- What is Sylvia Czerniak's NPI number?
- Sylvia Czerniak's National Provider Identifier (NPI) is 1235859653, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Czerniak's specialty?
- Sylvia Czerniak is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sylvia Czerniak located?
- Sylvia Czerniak's practice location on file with NPPES is 203 Richmond Rd Apt C, Delavan, WI 53115-1615.
- What is Sylvia Czerniak's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Czerniak is (262) 394-3363.
- Is Sylvia Czerniak's NPI active?
- Yes — Sylvia Czerniak's NPI (1235859653) is active in the NPPES registry as of the last update on 2022-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.