Blue Bird Day LLC
NPI 1588030621 · Multi-Specialty Clinic/Center · Chicago, IL
Blue Bird Day LLC is a Multi-Specialty Clinic/Center organization in Chicago, IL (NPI 1588030621).
Provider details
- NPI number
- 1588030621
- Entity type
- Organization
- Primary specialty
- Multi-Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Laura Mraz, Owner(312) 733-0883
Specialties & taxonomies
Ambulatory Health Care Facilities
- Pediatric Physical Therapist2251P0200X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Developmental Therapist222Q00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Pediatric Occupational Therapist225XP0200X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Speech-Language Pathologist235Z00000X
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 1921 W Irving Park RdChicago, IL 60613-2407Phone: (312) 243-8487
- 140 E Loop RdWheaton, IL 60189-8407Phone: (312) 243-8487
Registry dates
- Enumerated
- 2015-08-12
- Last updated
- 2026-04-15
- Certified
- 2026-04-15
Frequently asked questions
- What is Blue Bird Day LLC's NPI number?
- Blue Bird Day LLC's National Provider Identifier (NPI) is 1588030621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Blue Bird Day LLC?
- Blue Bird Day LLC is classified in the NPPES registry as Multi-Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Blue Bird Day LLC located?
- Blue Bird Day LLC's practice location on file with NPPES is 1233 W Adams St, Chicago, IL 60607-2801.
- What is Blue Bird Day LLC's phone number?
- The practice phone number listed in the NPPES registry for Blue Bird Day LLC is (312) 733-0883.
- Who is the authorized official for Blue Bird Day LLC?
- The authorized official listed on Blue Bird Day LLC's NPPES record is Laura Mraz, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Blue Bird Day LLC's NPI active?
- Yes — Blue Bird Day LLC's NPI (1588030621) is active in the NPPES registry as of the last update on 2026-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.