Carla Ziolkowski, OTR
NPI 1174881809 · Occupational Therapist · Rhinelander, WI
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carla Ziolkowski, OTR is a Occupational Therapist provider in Rhinelander, WI (NPI 1174881809).
Provider details
- NPI number
- 1174881809
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5152-26 (WI)
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
14 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
- 2012-05-01
- Last updated
- 2014-10-24
Frequently asked questions
- What is Carla Ziolkowski's NPI number?
- Carla Ziolkowski's National Provider Identifier (NPI) is 1174881809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carla Ziolkowski's specialty?
- Carla Ziolkowski is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Carla Ziolkowski located?
- Carla Ziolkowski's practice location on file with NPPES is 1630 Chippewa Dr, Rhinelander, WI 54501-9503.
- What is Carla Ziolkowski's phone number?
- The practice phone number listed in the NPPES registry for Carla Ziolkowski is (715) 361-5480.
- Does Carla Ziolkowski accept Medicare?
- Carla Ziolkowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carla Ziolkowski's NPI active?
- Yes — Carla Ziolkowski's NPI (1174881809) is active in the NPPES registry as of the last update on 2014-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.