Courtney Szostak
NPI 1861074114 · Physical Therapy Assistant · Elmhurst, IL
Courtney Szostak is a Physical Therapy Assistant provider in Elmhurst, IL (NPI 1861074114).
Provider details
- NPI number
- 1861074114
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 160007743 (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
5 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
- 2021-04-26
- Last updated
- 2021-04-26
- Certified
- 2021-04-26
Frequently asked questions
- What is Courtney Szostak's NPI number?
- Courtney Szostak's National Provider Identifier (NPI) is 1861074114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Szostak's specialty?
- Courtney Szostak is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Courtney Szostak located?
- Courtney Szostak's practice location on file with NPPES is 1050 S Euclid Ave, Elmhurst, IL 60126-5169.
- What is Courtney Szostak's phone number?
- The practice phone number listed in the NPPES registry for Courtney Szostak is (630) 333-4343.
- Is Courtney Szostak's NPI active?
- Yes — Courtney Szostak's NPI (1861074114) is active in the NPPES registry as of the last update on 2021-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.