By Your Side Indiana, LLC
NPI 1750954871 · Developmental Disabilities Clinic/Center · Darien, IL
By Your Side Indiana, LLC is a Developmental Disabilities Clinic/Center organization in Darien, IL (NPI 1750954871).
Provider details
- NPI number
- 1750954871
- Entity type
- Organization
- Primary specialty
- Developmental Disabilities Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Kathy Kozicki, Billing Contracting Manager(630) 590-5571
Specialties & taxonomies
Ambulatory Health Care Facilities
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
Other names (DBA / former)
- Doing business as
- By Your Side
Registry dates
- Enumerated
- 2021-07-19
- Last updated
- 2021-07-19
- Certified
- 2021-06-22
Frequently asked questions
- What is By Your Side Indiana, LLC's NPI number?
- By Your Side Indiana, LLC's National Provider Identifier (NPI) is 1750954871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is By Your Side Indiana, LLC?
- By Your Side Indiana, LLC is classified in the NPPES registry as Developmental Disabilities Clinic/Center (Ambulatory Health Care Facilities).
- Where is By Your Side Indiana, LLC located?
- By Your Side Indiana, LLC's practice location on file with NPPES is 8201 Cass Ave, Darien, IL 60561-5314.
- What is By Your Side Indiana, LLC's phone number?
- The practice phone number listed in the NPPES registry for By Your Side Indiana, LLC is (630) 590-5571.
- Who is the authorized official for By Your Side Indiana, LLC?
- The authorized official listed on By Your Side Indiana, LLC's NPPES record is Kathy Kozicki, Billing Contracting Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is By Your Side Indiana, LLC's NPI active?
- Yes — By Your Side Indiana, LLC's NPI (1750954871) is active in the NPPES registry as of the last update on 2021-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.