Suzanne Niznik, OTR/L
NPI 1124744974 · Occupational Therapist · Naperville, IL
Suzanne Niznik, OTR/L is a Occupational Therapist provider in Naperville, IL (NPI 1124744974).
Provider details
- NPI number
- 1124744974
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 056003054 (IL)
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
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
- 2022-10-13
- Last updated
- 2022-10-13
- Certified
- 2022-10-13
Frequently asked questions
- What is Suzanne Niznik's NPI number?
- Suzanne Niznik's National Provider Identifier (NPI) is 1124744974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Suzanne Niznik's specialty?
- Suzanne Niznik is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Suzanne Niznik located?
- Suzanne Niznik's practice location on file with NPPES is 2508 Leach Dr, Naperville, IL 60564-8906.
- What is Suzanne Niznik's phone number?
- The practice phone number listed in the NPPES registry for Suzanne Niznik is (815) 954-9955.
- Is Suzanne Niznik's NPI active?
- Yes — Suzanne Niznik's NPI (1124744974) is active in the NPPES registry as of the last update on 2022-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.