Katherine Kozak
NPI 1518682681 · Occupational Therapist · Crestwood, IL
Katherine Kozak is a Occupational Therapist provider in Crestwood, IL (NPI 1518682681).
Provider details
- NPI number
- 1518682681
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
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
- 2022-10-11
- Last updated
- 2022-10-11
- Certified
- 2022-10-11
Frequently asked questions
- What is Katherine Kozak's NPI number?
- Katherine Kozak's National Provider Identifier (NPI) is 1518682681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Kozak's specialty?
- Katherine Kozak is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katherine Kozak located?
- Katherine Kozak's practice location on file with NPPES is 13020 S Central Ave, Crestwood, IL 60418-2710.
- What is Katherine Kozak's phone number?
- The practice phone number listed in the NPPES registry for Katherine Kozak is (708) 389-0555.
- Is Katherine Kozak's NPI active?
- Yes — Katherine Kozak's NPI (1518682681) is active in the NPPES registry as of the last update on 2022-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.